A strong trailer tongue jack should match your trailer’s tongue load, mounting style, and desired lifting effort; this selection includes manual and electric options for RV, boat, utility, and other trailers. The range spans 1,000-pound swivel jacks with wheels to A-frame models rated up to 8,000 pounds, so capacity and installation type are key filters. Some include drop legs for faster height adjustment, while electric models trade hand cranking for motorized operation.
The Ultimate Trailer Jack stands out for its quick-release pin and adjustable drop leg, and the POLESTAR offers powered lifting with a manual crank included. Before choosing, confirm that the jack’s mounting arrangement and travel suit your trailer, and treat its rated capacity as a specification to verify against your actual tongue load.
The Ultimate Trailer Jack is our best overall choice for buyers seeking a manual tongue jack with fast height adjustment. It is rated for a 2,000-pound lift capacity and 3,000-pound support capacity, and combines a 12-inch adjustable drop leg with 15.5 inches of cranking lift. Its quick-release locking pin is designed to speed operation, while zinc-coated steel adds corrosion resistance.
Choose a higher-capacity A-frame model instead if your trailer requires a 5,000-pound or greater rating.
Our Top Picks
Best OverallIts 2,000-pound lift and 3,000-pound support ratings suit many trailers, while a 12-inch drop leg and quick-release pin streamline manual adjustment.
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Best Electric OptionThis A-frame electric jack is rated for 5,000 pounds dynamically and 7,500 pounds statically, and includes a crank and waterproof cover.
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Best Drop-Leg RangeIts 5,000-pound rating, 15-inch movement range, and 10-inch drop leg offer substantial manual adjustment for larger trailers.
View on Amazon- Highest Capacity Kohree Manual Jack
Compare Trailer Tongue Jack Options
| # | Product | Load Capacity | Weight | Material | Compatible with Vehicle Type | Buy |
|---|---|---|---|---|---|---|
| 1 | 1. The Ultimate Trailer JackBest Overall | 2000 lb | 12 lb | Alloy Steel | ATV, Boat, Motorcycle, RV, Snowmobile, Sport… | View on Amazon |
| 2 | 2. POLESTAR Electric JackBest Electric Option | 5000 lb | 21.7 lb | Alloy Steel | RV, Trailer, Truck | View on Amazon |
| 3 | 3. TOWKING A-Frame JackBest Drop-Leg Range | 5000 lb | 12 lb | Alloy Steel | Trailer,Rv,etc | View on Amazon |
| 4 | 4. Kohree Manual JackHighest Capacity | 8000 lb | 28 lb | Alloy Steel | Boat Trailer, Camping Trailer, Utility Trailer | View on Amazon |
| 5 | 5. KYX Electric JackHigh-capacity electric A-frame | 7500 LB | — | Carbon Steel | RV, Trailer | View on Amazon |
| 6 | 6. VEVOR 5000 lb A-Frame JackHigh-capacity A-frame lifting | 5000 lb | 5 kg | Carbon Steel | Trailer | View on Amazon |
| 7 | 7. YOMILINK A-Frame JackMulti-level manual height setting | 5000 lb | 14 lb | High Carbon Steel | RV, Trailers, Travel Trailers, Utility… | View on Amazon |
| 8 | 8. Torin Swivel JackRolling positioning for light trailers | 1E+3 lb | 13.5 lb | Alloy Steel | Trailer | View on Amazon |
| 9 | 9. VEVOR Wheel JackWheel-equipped boat trailer jack | 1000 lb | 13.5 lb | Alloy Steel | RV | View on Amazon |
| 10 | 10. RVshark A-Frame JackHigher-capacity manual A-frame | 5500 lb | — | Alloy Steel | RV | View on Amazon |
Detailed Reviews: Best Trailer Tongue Jack

#1 · Best Overall
1. The Ultimate Trailer Jack
- Load Capacity: 2000 lb
- Weight: 12 lb
- Material: Alloy Steel
- Compatible with Vehicle Type: ATV, Boat, Motorcycle, RV, Snowmobile, Sport…
Best for: Fast manual height adjustments.
Why it ranks #1: Its 2,000-pound lift and 3,000-pound support ratings suit many trailers, while a 12-inch drop leg and quick-release pin streamline manual adjustment.
A quick-release locking pin pairs with a 12-inch adjustable drop leg, letting you set rough height quickly before using the topwind handle for finer positioning. The Ultimate Trailer Jack is a manual option for boat, RV, and utility trailer owners who value speed during hookup and leveling.
The drop leg provides up to 12 inches of lift, while the handle adds 15.5 inches of cranking travel, so height adjustment can be split between a quick initial setup and finer manual control. Internal roller bearings are specified to reduce cranking effort, and the zinc-coated steel construction adds corrosion resistance for trailer use. Its 2,000-pound lift capacity and 3,000-pound support capacity make it important to distinguish lifting from supporting when checking suitability.
- Quick-release locking pin speeds operation
- 12-inch adjustable drop leg
- 15.5 inches of topwind cranking travel
- 2,000-pound lift and 3,000-pound support capacities
- Manual topwind operation still requires cranking for fine adjustments.
Skip it if you need powered lifting; the POLESTAR 10201091 offers electric operation with a 5,000-pound dynamic load capacity.
Choose this jack if quick manual setup matters for your boat, RV, or utility trailer and its 2,000-pound lift rating fits the task. Its topwind handle remains part of the fine-adjustment workflow.
Full product details
| Brand | The Ultimate Trailer Jack |
|---|---|
| Color | Silver |
| Compatible with Vehicle Type | ATV, Boat, Motorcycle, RV, Snowmobile, Sport Utility Vehicle, Trailer, UTV |
| Item Dimensions | 24 x 9 x 24 inches |
| Item Weight | 12 pounds |
| Load Capacity | 2000 pounds |
| Manufacturer | Future 2 Solutions LLC |
| Material | Alloy Steel |
Listed on Amazon as: – USA-Owned – Fastest Jack on The Market – 2000lb No-Crank Tongue Jack for Boat, RV & Utility Trailers
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#2 · Best Electric Option
2. POLESTAR Electric Jack
- Load Capacity: 5000 lb
- Weight: 21.7 lb
- Material: Alloy Steel
- Compatible with Vehicle Type: RV, Trailer, Truck
Best for: Powered A-frame lifting.
Why it ranks #2: This A-frame electric jack is rated for 5,000 pounds dynamically and 7,500 pounds statically, and includes a crank and waterproof cover.
A 12-volt electric motor handles lifting on the POLESTAR, reducing reliance on manual cranking for trailer hookup and leveling. Its 5,000-pound dynamic capacity and 7,500-pound static lifting figure provide separate load references, while the included crank offers a manual component in the package.
Electric operation can simplify raising and lowering compared with a crank-only workflow, a practical advantage when frequent height changes are part of trailer setup. The 5,000-pound dynamic load figure and 7,500-pound static lifting figure describe different stated capacities, so buyers should use the relevant rating for their task. Alloy steel forms the jack body, and the package includes a crank and waterproof cover, adding a manual accessory and a cover for storage or outdoor conditions.
- 12-volt electric operation
- 5,000-pound dynamic load capacity
- 7,500-pound static lifting capacity
- Waterproof cover and crank included
- Its 5,000-pound dynamic rating is lower than the KYX's listed 7,500-pound capacity.
Skip it if you require a listed 7,500-pound capacity for lifting; the KYX KYOZZZ52700 is rated at 7,500 pounds.
Choose the POLESTAR if electric operation suits your RV or trailer routine and its 5,000-pound dynamic rating meets the task. Keep its distinct static rating and included waterproof cover in mind when planning use.
Full product details
| Brand | POLESTAR |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | RV, Trailer, Truck |
| Included Components | Crank, Electric Trailer Jack, Waterproof Cover |
| Item Dimensions | 7.28 x 9.84 x 32.28 inches |
| Item Weight | 21.7 pounds |
| Load Capacity | 5000 Pound |
| Manufacturer | POLESTAR |
| Part Number | 10201091 |
| Manufacturer Warranty Description | 1 Year Warranty |
| Material | Alloy Steel |
| Model Number | 10201091 |
| Style Name | Electric Trailer Jack |
Listed on Amazon as: POLESTAR Electric Trailer Jack, 5000lbs Electric Power A-Frame Tongue Jack
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#3 · Best Drop-Leg Range
3. TOWKING A-Frame Jack
- Load Capacity: 5000 lb
- Weight: 12 lb
- Material: Alloy Steel
- Compatible with Vehicle Type: Trailer,Rv,etc
Best for: Drop-leg A-frame height setup.
Why it ranks #3: Its 5,000-pound rating, 15-inch movement range, and 10-inch drop leg offer substantial manual adjustment for larger trailers.
A 10-inch drop leg adds quick height adjustment to the TOWKING’s 5,000-pound A-frame jack, reducing the need for repeated handle turns during initial positioning. Its sidewind crank then provides manual control across a stated 15-inch movement range for larger trailers, including boats and RVs.
The drop leg provides 10 inches of extra height adjustment, useful when a large initial change would otherwise require repeated cranking. For finer positioning, the sidewind mechanism adjusts through a 15-inch movement range, from 8 inches retracted to 23 inches extended. The high-strength steel body has a powder-coated finish specified for weather and rust resistance. Its 5,000-pound capacity targets heavier trailer applications, while the included drop leg and manual define the setup and operating workflow.
- 5,000-pound load capacity
- 10-inch extra height from drop leg
- 15-inch manual sidewind movement range
- Powder-coated high-strength steel
- Sidewind height adjustment is manual rather than electric.
Skip it if you prefer powered lifting; the KYX KYOZZZ52700 uses a 12V DC motor and lists a 7,500-pound capacity.
The TOWKING fits owners of larger boat or RV trailers who want a 5,000-pound A-frame jack and fast drop-leg adjustment. Factor in manual sidewind cranking and the stated 8-to-23-inch range.
Full product details
| Brand | TOWKING |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Trailer,Rv,etc |
| Included Components | Trailer Jack*1, Drop Leg*1, User Manual*1 |
| Item Dimensions | 23 x 108 x 7 inches |
| Item Weight | 12 pounds |
| Load Capacity | 5000 Pounds |
| Manufacturer | TOWKING |
| Part Number | TJ701134 |
| Manufacturer Warranty Description | 1 Year Manufacturer |
| Material | Alloy Steel |
| Model Number | TK-TJ701134 |
| Style Name | A-Frame |
Listed on Amazon as: 5000 lbs 15" Lift Side Wind A Frame Trailer Jack, RV Tongue Jack
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#4 · Highest Capacity
4. Kohree Manual Jack
- Load Capacity: 8000 lb
- Weight: 28 lb
- Material: Alloy Steel
- Compatible with Vehicle Type: Boat Trailer, Camping Trailer, Utility Trailer
Best for: Heavy-duty manual lifting.
Why it ranks #4: The 8,000-pound rating is the highest listed, and its galvanized tubes, reinforced inner gear, and oversized foot plate target heavy-duty use.
An 8,000-pound load capacity sets the Kohree apart for owners handling demanding boat, camping, or utility trailer lifting tasks. Its reinforced inner gear, thickened galvanized tubes, and oversized foot plate are specified to support stable lifting, including on rough or uneven ground.
The high-strength steel construction combines thickened galvanized tubes with a reinforced inner gear and oversized foot plate, features specified to support stable lifting on uneven surfaces. A detachable extended side handle has a non-slip rubber texture, giving the operator a grip-focused manual cranking setup; the supplied description says it reduces effort by up to 30%. At 28 pounds, this jack is a substantial component, so its weight is relevant when handling or installing it.
- 8,000-pound load capacity
- Thickened galvanized tubes
- Reinforced inner gear and oversized foot plate
- Detachable extended handle with non-slip texture
- At 28 pounds, it is heavier than the 12-pound TOWKING TK-TJ701134.
Skip it if you want a lighter listed 12-pound jack; the TOWKING TK-TJ701134 weighs 12 pounds and has a 5,000-pound capacity.
The Kohree suits buyers needing an 8,000-pound manual jack for boat, camping, or utility trailers, particularly where uneven ground is a concern. Its 28-pound weight is relevant during installation and handling.
Full product details
| Brand | Kohree |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Boat Trailer, Camping Trailer, Utility Trailer |
| Included Components | Screw accessories, Trailer jack x1 |
| Item Dimensions | 26 x 8 x 6 inches |
| Item Weight | 28 pounds |
| Load Capacity | 8000 Pounds |
| Manufacturer | Kohree |
| Part Number | KR1289-KO-US-FBA |
| Manufacturer Warranty Description | Kohree Service |
| Material | Alloy Steel |
| Model Number | KR1289 |
Listed on Amazon as: Kohree 8000 lbs Manual Trailer Jack, Heavy Duty, Adjustable Drop Leg
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#5
5. KYX Electric Jack
- Load Capacity: 7500 LB
- Material: Carbon Steel
- Compatible with Vehicle Type: RV, Trailer
Best for: High-capacity electric A-frame.
Why it ranks #5: Its 12V DC motor and 7,500-pound rating suit buyers prioritizing powered lifting, with carbon steel and an anti-rust coating.
A 12-volt DC motor powers the KYX jack’s stated 7,500-pound lifting capacity, making powered height changes its main advantage for A-frame trailer owners. Carbon steel with an anti-rust coating adds an outdoor-use consideration, and the product title identifies a waterproof cover as part of the package.
The 12-volt motor handles raising and lowering, reducing dependence on manual cranking during trailer setup, while the 7,500-pound rating defines its stated lifting capacity. Carbon steel provides the body material, and the anti-rust surface coating is specified to resist harsh outdoor conditions and water splashes. The title also names a waterproof cover, which is relevant when the jack is exposed to the elements. Its listed vehicle compatibility is RV and trailer, so that fit bounds the use case.
- 12-volt DC motor
- 7,500-pound stated load capacity
- Anti-rust coating on carbon steel
- Waterproof cover named in the title
- The supplied specifications give no travel range for planning its height adjustment.
Skip it if you need a stated lifting range before choosing; the VEVOR TJA-3000S+JF-1005H-Z lists a 9.65-to-24.64-inch range.
The KYX suits RV and A-frame trailer owners seeking powered lifting at a stated 7,500-pound capacity. Its coating and title-listed cover address outdoor exposure, but the supplied details do not specify travel range.
Full product details
| Brand | KYX |
|---|---|
| Color | 7500LB |
| Compatible with Vehicle Type | RV, Trailer |
| Included Components | / |
| Load Capacity | 7500 LB |
| Manufacturer | KYX |
| Part Number | Z1 |
| Manufacturer Warranty Description | 1 Year Warranty |
| Material | Carbon Steel |
| Model Number | KYOZZZ52700 |
| Style Name | 7500LB |
Listed on Amazon as: KYX Electric Trailer Jack 7500LBs,Electric Jack with Waterproof Cover
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#6
6. VEVOR 5000 lb A-Frame Jack
- Load Capacity: 5000 lb
- Weight: 5 kg
- Material: Carbon Steel
- Compatible with Vehicle Type: Trailer
Best for: High-capacity A-frame lifting.
Why it ranks #6: The A-frame model offers a 5,000-pound rating, a stated 15-inch vertical travel, and installation by bolting or welding.
A 5,000-pound capacity and a stated 9.65-to-24.64-inch lifting range give the VEVOR A-frame jack broad height coverage for high- and low-profile trailers. Its adjustable drop leg and swivel function support adaptable positioning, while the included crank handle keeps manual operation part of the setup.
The listed lifting range spans 9.65 to 24.64 inches, helping accommodate different trailer heights, and the 15-inch vertical travel title specification gives another reference for planning the lift. Installation can be bolted or welded to the trailer tongue, so the mounting approach can suit the installation workflow. The swivel function allows repositioning, and the included crank handle and manual make clear that the package supports hands-on operation rather than relying solely on powered lifting.
- 5,000-pound lifting capacity
- 9.65-to-24.64-inch stated lifting range
- Adjustable drop leg
- Bolted or welded installation options
- The included crank handle means height adjustment requires manual operation.
Skip it if you want a wheel for moving a trailer by hand; the VEVOR HS1000SSW includes a PP wheel and swivels up when stored.
This VEVOR suits owners needing a high-capacity A-frame jack with a broad stated height range and flexible mounting. Check that the tongue installation and manual crank workflow suit your trailer and routine.
Full product details
| Brand | VEVOR |
|---|---|
| Color | silver" or "gray |
| Compatible with Vehicle Type | Trailer |
| Included Components | 1 x Trailer Jack 1 x Crank Handle 1 x Manual |
| Item Dimensions | 25 x 6 x 6 inches |
| Item Weight | 5 kg |
| Load Capacity | 5000 Pounds |
| Manufacturer | VEVOR |
| Part Number | Trailer Jack 5000 lb |
| Material | Carbon Steel |
| Model Number | TJA-3000S+JF-1005H-Z |
| Style Name | 5000LBS |
Listed on Amazon as: VEVOR 5000 lbs A-Frame Trailer Jack, 15" Vertical Travel, Adjustable Drop Leg, for Horse, Utility, Yacht Trailers
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#7
7. YOMILINK A-Frame Jack
- Load Capacity: 5000 lb
- Weight: 14 lb
- Material: High Carbon Steel
- Compatible with Vehicle Type: RV, Trailers, Travel Trailers, Utility…
Best for: Multi-level manual height setting.
Why it ranks #7: This 5,000-pound A-frame jack has five-level adjustment and a listed height range of 23.2 to 45.6 inches for varied trailer setups.
Five-level height adjustment is the YOMILINK’s central convenience, giving trailer owners distinct settings for leveling rather than relying on one continuous crank adjustment alone. Its 5,000-pound capacity and stated 23.2-to-45.6-inch height range position it for a wide range of RV and trailer setups.
The five-level adjustment can help owners choose a repeatable height setting, while the stated 23.2-to-45.6-inch range covers both lower and higher trailer positions. A 5,000-pound capacity supports heavier tongue-jack duties, and the high-carbon-steel construction identifies the main material. Listed compatibility spans RVs, travel and utility trailers, campers, fifth wheels, and boat or marine trailers, making the model’s broad stated vehicle fit useful when comparing setups.
- 5,000-pound load capacity
- Five-level height adjustment
- Stated 23.2-to-45.6-inch height range
- Listed for RV, camper, utility, and boat trailers
- The supplied specifications do not state a drop-leg travel measurement.
Skip it if you want a specified 10-inch drop-leg adjustment; the TOWKING TK-TJ701134 explicitly lists one for quick height changes.
This YOMILINK suits RV and trailer owners who value five selectable height levels and a broad stated adjustment range. Its listed fit is extensive, but the supplied details do not quantify drop-leg travel.
Full product details
| Brand | YOMILINK |
|---|---|
| Color | black |
| Compatible with Vehicle Type | RV, Trailers, Travel Trailers, Utility Trailers, Campers, Fifth Wheels, Boat Trailers, Marine Trailers, Jet Ski Trailers |
| Included Components | Comes with housing |
| Item Dimensions | 23 x 5.5 x 5.5 inches |
| Item Weight | 14 pounds |
| Load Capacity | 5000 pounds |
| Manufacturer | YOMILINK |
| Part Number | YM-TJS-5K |
| Manufacturer Warranty Description | NoWarningApplicable |
| Material | High Carbon Steel |
| Model Number | YM-TJS-5K |
| Style Name | Tongue Jack |
Listed on Amazon as: YOMILINK 5000 lbs A-Frame Trailer Jack, 15" Lift, Adjustable Drop Leg
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#8
8. Torin Swivel Jack
- Load Capacity: 1E+3 lb
- Weight: 13.5 lb
- Material: Alloy Steel
- Compatible with Vehicle Type: Trailer
Best for: Rolling positioning for light trailers.
Why it ranks #8: Its bolt-on swing-back design, 1,000-pound capacity, and 6-inch wheel suit lighter trailers that need to be moved into position.
A sturdy 6-inch wheel helps this Torin jack move a trailer into position with low-friction mobility, while its 1,000-pound capacity targets lighter setups. The swing-back bolt-on design folds the jack away, and its adjustable height and tongue-width range make mounting fit a key consideration.
The 10.5-to-20.5-inch adjustment range supports different trailer heights, while the swing-back design lets the jack move out of the way when not in use. Its 6-inch wheel enables low-friction trailer positioning, making it useful beyond raising and lowering alone. Zinc-painted steel is specified as corrosion resistant, and the bolt-on design fits trailer tongues from 3 to 5 inches. The 1,000-pound rating defines its load boundary for buyers comparing heavier-duty options.
- 6-inch wheel for low-friction mobility
- Swing-back bolt-on design
- 10.5-to-20.5-inch adjustable height
- Fits trailer tongues from 3 to 5 inches
- The 1,000-pound capacity is limited compared with heavy-duty tongue jacks.
Skip it if you need a 5,000-pound capacity for a heavier trailer; the TOWKING TK-TJ701134 is listed at that rating.
This Torin is a fit for lighter trailers where rolling the trailer into position and swinging the jack away are useful. Its 1,000-pound limit and 3-to-5-inch tongue fit define the boundary.
Full product details
| Brand | Torin |
|---|---|
| Color | Silver |
| Compatible with Vehicle Type | Trailer |
| Included Components | Trailer Jack |
| Item Dimensions | 22 x 6.37 x 6.1 inches |
| Item Weight | 13.5 pounds |
| Load Capacity | 1E+3 pounds |
| Manufacturer | Torin |
| Part Number | ATR39001B |
| Manufacturer Warranty Description | Limited 1 year manufacturer warranty |
| Material | Alloy Steel |
| Model Number | ATR39001B |
| Style Name | Single Wheel Trailer Jack |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Torin Trailer Jack with Wheel, 1000 lbs Heavy Duty Swivel Boat Trailer Jack
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#9
9. VEVOR Wheel Jack
- Load Capacity: 1000 lb
- Weight: 13.5 lb
- Material: Alloy Steel
- Compatible with Vehicle Type: RV
Best for: Wheel-equipped boat trailer jack.
Why it ranks #9: The 1,000-pound swivel jack includes a PP wheel and ergonomic handle, making it a fit for lighter trailers needing rollable positioning.
A PP single wheel gives this VEVOR swivel jack a rolling contact point for moving a trailer into position, while the 1,000-pound capacity suits lighter lifting tasks. Its ergonomic handle and 12.8-to-23-inch range support hands-on height adjustment across different trailer profiles.
The 12.8-to-23-inch lifting range accommodates both high- and low-profile trailers, and the PP wheel’s larger surface area is specified to support smooth, stable travel. After use, the jack swivels to fold up, helping keep it out of the way when the trailer is underway. Alloy steel with a rust-proof coating supports outdoor use, while the bolt-on installation keeps mounting tied to the trailer tongue rather than requiring welding.
- PP wheel supports smooth, stable travel
- 12.8-to-23-inch lifting range
- Swivels to fold when not in use
- Rust-proof coating on alloy steel
- Its 1,000-pound lifting capacity is below the 5,000-pound options.
Skip it if you need a 5,000-pound rating; the TOWKING TK-TJ701134 is listed for that capacity and includes a drop leg.
Consider this VEVOR for boat, RV, horse, or utility trailers within its 1,000-pound capacity when rolling positioning and a folding swivel matter. Its wheel and bolt-on mounting are central fit considerations.
Full product details
| Brand | VEVOR |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | RV |
| Included Components | 1 x Trailer Jack |
| Item Dimensions | 25.2 x 8.66 x 11.22 inches |
| Item Weight | 13.5 pounds |
| Load Capacity | 1000 Pounds |
| Manufacturer | VEVOR |
| Part Number | Trailer jack,1000 lbs |
| Material | Alloy Steel |
| Model Number | HS1000SSW |
| Style Name | Swivel |

#10
10. RVshark A-Frame Jack
- Load Capacity: 5500 lb
- Material: Alloy Steel
- Compatible with Vehicle Type: RV
Best for: Higher-capacity manual A-frame.
Why it ranks #10: Its 5,500-pound capacity and power/manual modes may appeal to RV owners, but the supplied details omit lift travel and dimensions for comparison.
A 5,500-pound load capacity gives the RVshark a 500-pound margin above the 5,000-pound capacity stated for many jacks in this roundup. Its alloy-steel construction, galvanized tubes, reinforced inner gear, and foot plate target heavy-duty trailer lifting, including on uneven ground.
The reinforced inner gear and sturdy foot plate are specified alongside the 5,500-pound rating to support stable lifting, including on uneven ground. Galvanized tubes and high-strength alloy steel form the structural materials, while the listed dual lifting modes offer power and manual operation for different workflows. This RV-focused jack is also listed for horse and utility trailers in its product details, making its capacity and operating flexibility relevant beyond one trailer type.
- 5,500-pound load capacity
- Power and manual lifting modes
- Galvanized tubes and alloy-steel construction
- Reinforced inner gear and sturdy foot plate
- The listed warranty period is 60 days, shorter than the POLESTAR's one year.
Skip it if you need a stated 15-inch vertical travel measurement; the VEVOR TJA-3000S+JF-1005H-Z lists that specification.
The RVshark suits owners prioritizing a 5,500-pound rating and power-or-manual operating choice for RV, horse, or utility trailers. Its listing does not provide a travel range, so height needs matter.
Full product details
| Brand | RVshark |
|---|---|
| Color | Black 1 |
| Compatible with Vehicle Type | RV |
| Included Components | RV Jack |
| Load Capacity | 5500 Pounds |
| Manufacturer | RVSHARK |
| Part Number | RS1281 |
| Manufacturer Warranty Description | 60 days |
| Material | Alloy Steel |
| Model Number | RS1281 |
Listed on Amazon as: 5500 lbs A-Frame Trailer Jack, Heavy Duty Trailer Tongue Jack
View on AmazonAvoid the tongue-load rating trap
A jack’s advertised capacity is not automatically the correct rating for every trailer it can physically fit. These listings use different capacity descriptions: The Ultimate Trailer Jack specifies a 2,000-pound lift capacity and 3,000-pound support capacity, while POLESTAR lists 5,000 pounds dynamically and 7,500 pounds statically. Those figures should not be treated as interchangeable.
Determine the load the jack must actually support at the tongue, then compare that requirement with the relevant rating in the manufacturer’s documentation. Also keep a margin for the conditions in which you’ll use the trailer, rather than assuming the maximum rating is the recommended working load.
A higher number alone does not confirm mounting compatibility, adequate travel, or suitability for a particular trailer. If the listing does not explain how a capacity is defined, verify the distinction with the manufacturer before relying on it.
Check mounting fit before choosing a wheel
A jack with a wheel is useful for moving a trailer, but its mounting style must match the trailer tongue. The Torin is a bolt-on swing-back model that fits listed tongue widths of 3 to 5 inches; the VEVOR Wheel Jack is described as bolting to the tongue and swiveling up when not in use. By contrast, the VEVOR 5000 lb A-Frame Jack is designed to bolt or weld onto an A-frame tongue.
These are not interchangeable mounting descriptions. Measure the available mounting area and check the jack’s orientation and clearance when stowed, especially if nearby equipment could obstruct a swing-back or swivel mechanism.
The supplied facts do not establish that any one model fits every tongue or bolt pattern. A wheel also does not make every trailer suitable for repositioning; consider the trailer’s weight, ground conditions, and the jack’s stated capacity.
How to Choose a Trailer Tongue Jack
Capacity and load rating
Choose a capacity that safely covers the load the jack must support, and check how the listing defines that rating. The products range from 1,000 pounds for the Torin Swivel Jack and VEVOR Wheel Jack, through 5,000-pound models such as TOWKING A-Frame Jack, to 7,500 pounds for KYX Electric Jack and 8,000 pounds for Kohree Manual Jack. POLESTAR Electric Jack distinguishes a 5,000-pound dynamic rating from a 7,500-pound static rating, while The Ultimate Trailer Jack lists both lift and support figures.
Lighter boat or utility trailers may suit the 1,000-pound end if their tongue load permits; heavier RV or utility applications may require a higher rating. Confirm actual tongue load and rating definitions before purchase.
Manual or powered operation
Pick manual operation if turning a handle is acceptable, or an electric model if reducing hand cranking matters more. Most options here are manual, including the 5,000-pound TOWKING A-Frame Jack and the 8,000-pound Kohree Manual Jack. The Ultimate Trailer Jack adds a quick-release pin and a drop leg to reduce repeated cranking for height changes.
POLESTAR Electric Jack uses powered operation and includes a crank, while KYX Electric Jack specifies a 12V DC motor. Electric models are a stronger fit for buyers who frequently raise heavier trailers and have a suitable power setup; manual options suit those who prefer a simpler hand-operated mechanism.
The supplied listings do not establish battery wiring or power-source requirements for every electric model, so verify those details.
Travel, drop leg, and trailer fit
Compare the jack’s usable height adjustment and mounting style with your trailer’s coupler height and tongue. The Ultimate Trailer Jack combines a 12-inch adjustable drop leg with 15.5 inches of cranking lift; TOWKING A-Frame Jack lists 15 inches of movement plus a 10-inch drop leg. The VEVOR 5000 lb A-Frame Jack gives a stated 15-inch vertical travel, while Torin Swivel Jack adjusts from 10.5 to 20.5 inches and fits listed tongue widths of 3 to 5 inches.
A drop leg favors buyers who need quicker coarse height changes; a wheel-equipped swivel model favors lighter trailers that need positioning. Check the full retracted and extended dimensions, mounting arrangement, and stowed clearance against your trailer before selecting.
Which Trailer Tongue Jack Should You Choose?
For a versatile manual choice with quick height adjustment, choose The Ultimate Trailer Jack: it pairs a 2,000-pound lift rating with a 12-inch drop leg and quick-release pin. If you want powered lifting on an A-frame trailer, POLESTAR Electric Jack includes a crank and waterproof cover; KYX Electric Jack is another powered option, rated at 7,500 pounds with a 12V DC motor. For a heavy-duty manual model, Kohree Manual Jack has the highest listed capacity at 8,000 pounds, while TOWKING A-Frame Jack offers a 10-inch drop leg.
Owners of lighter trailers who need to roll the trailer into position can consider Torin Swivel Jack, provided its 1,000-pound rating and 3-to-5-inch tongue fit match their setup. Verify tongue load, mounting fit, and operating clearance before ordering.
Related Buying Guides
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Frequently Asked Questions
How do I determine the tongue load my jack needs to support?
Check your trailer documentation for its tongue load, then confirm the load for your trailer in its intended, loaded condition using an appropriate weighing method. Choose a jack whose listed capacity meets the required load, and distinguish lift capacity from support capacity where both are provided. Verify the rating before ordering.
How can I tell whether my trailer needs an A-frame or bolt-on swivel jack?
Inspect the trailer tongue and its existing jack mount: an A-frame jack is intended for an A-frame mounting position, while a bolt-on swivel jack needs a compatible bolt-on mount. Check the mounting dimensions and confirm that the jack can swing or operate without hitting the trailer or nearby equipment.
How should I protect and maintain a trailer tongue jack used near salt water?
Rinse salt residue from the jack with fresh water, dry it, and inspect moving parts and exposed metal regularly for corrosion or wear. Follow the maker’s care instructions for lubrication and any protective coating. Zinc-coated steel, as used on The Ultimate Trailer Jack, adds corrosion resistance but does not eliminate maintenance.
When is a powered tongue jack a better fit than a manual jack?
A powered jack can suit buyers who want powered lifting and have a compatible A-frame mount. POLESTAR’s electric model includes a crank and waterproof cover, while KYX’s is rated at 7,500 pounds and uses a 12V DC motor. Consider mounting fit, operating clearance, and the trailer’s required capacity before choosing.
What should I verify before ordering a tongue jack?
Verify the trailer’s tongue load, the jack’s listed capacity, and whether its mounting style matches your trailer. Also check operating clearance and any required drop or travel for your setup. For a swivel jack, confirm that its rating and tongue fit suit the trailer before relying on it.
Final Words
For a versatile manual option with quick height adjustment, The Ultimate Trailer Jack is the editorial pick; its listed 2,000-pound lift capacity and 3,000-pound support capacity suit buyers whose requirements fit those ratings. Choose a higher-capacity A-frame model if your trailer needs at least 5,000 pounds, or consider a powered option for electric lifting. Before ordering, verify tongue load, mounting fit, and operating clearance.


