Best Gas Struts For Murphy Bed: Compare 10 Options

#1 · Best Overall

1. Dukuge 20-inch 200 lb Struts

• Material: Carbon Steel
• Material Type: Carbon Steel

Best for: Measured 20-inch replacements.

Why it ranks #1: Explicitly lists Murphy beds, gives 20-inch extension and 200-pound force, and includes ball studs, nuts and an installation guide.

Published extension and compression measurements make the Dukuge pair especially useful when replacing struts in a setup with known dimensions. Each 20-inch unit is rated at 200 pounds, and the listing names Murphy beds, RV beds, tonneau covers, and heavy toolbox lids among its applications.

The 20-inch hole-to-hole extension and 12.13-inch compressed length provide two measurements for comparing the struts with an existing installation. Dukuge states a 160–220-pound lid range, giving buyers a force guideline for heavy covers and beds. The package includes two struts, four ball studs, four nuts, and an installation guide, so the listed hardware and guide support a more complete replacement workflow. Its 10mm connector holes and 8mm ball studs are additional fit dimensions to check.

Skip it if you need support guidance for lids below 160 pounds; ARANA’s 150-pound 20-inch struts are listed at a lower force.

Choose this Dukuge pair for a measured heavy Murphy-bed or RV-bed replacement when the 160–220-pound lid guidance and listed connection dimensions suit your setup. Its extension, compression, and hardware details make comparison easier, but do not cover lighter lids.

Listed on Amazon as: 20 inch 200lb Heavy Duty Gas Struts for Murphy Bed, RV Bed, Set of 2

#2 · Best Murphy Bed Match

2. Vepagoo 20-inch 200 lb Struts

• Material: Carbon Steel
• Material Type: Carbon Steel

Best for: Heavy RV mattress access.

Why it ranks #2: Names Murphy beds and residential mattresses, with 200 pounds of force per strut and guidance to match an original interchange number.

Vepagoo specifies 200 pounds of lifting force per strut, targeting heavy RV mattresses and queen beds where lifting the bed provides access to under-bed storage. The 20-inch pair is also listed for tonneau covers and cellar doors, giving it uses beyond RV bed access.

The listing describes the struts as a replacement for lifting and holding an RV bed, tying their 200-pound force rating to access beneath a heavy mattress. Carbon steel is the stated material, and the 20-inch size identifies the product’s nominal length. Vepagoo also provides a selection method: locate the interchange number printed on the original cylinder and match it to the compatibility chart. That lookup can help buyers narrow a replacement choice, though the supplied package details list only gas struts.

Skip it if you need mounting brackets included; HelloAuto’s 23-inch 200-pound set lists four L-shaped brackets in its package.

This Vepagoo pair suits RV owners lifting a heavy mattress to reach under-bed storage, provided the 20-inch size and 200-pound force match the setup. Use its interchange-number guidance, and plan separately for any mounting hardware needed.

Listed on Amazon as: Vepagoo 20 inch 200 lb Gas Struts for RV Bed Murphy Bed, 2 Pcs

#3 · Heavy-Lid Option

3. ARANA 20-inch 200 lb Struts

• Material: Carbon Steel
• Material Type: Carbon Steel

Best for: Heavy-lid Murphy bed owners.

Why it ranks #3: Specifically lists Murphy beds and states a 20-inch, 200-pound model, with guidance covering heavy lids and side lengths of 25–40 inches.

A 200-pound force rating per strut gives this ARANA pair a place in heavier Murphy-bed lifting setups, with stated applications including heavy-duty king and queen beds. The 20-inch size also serves trailer caps, tonneau covers, and floor hatches, making it useful when one lid-support format spans several projects.

ARANA lists a lid-weight application range of 130–150 pounds or 200–280 pounds, alongside side lengths of 25–40 inches. Those ranges help shoppers compare a measured lid and its dimensions with the stated use guidance before choosing support. The pair is made from carbon steel and includes two 20-inch, 200-pound struts. Its broad application list covers beds as well as truck covers and trap doors, though the lid type also matters when selecting a gas spring.

Skip it if you need stated compressed dimensions or mounting hardware in the package; those details are not listed for this pair.

For owners matching the stated 20-inch, 200-pound specification to a heavy Murphy or RV bed lid, this ARANA pair offers multi-use scope. Check lid type, weight, and side length against its application guidance before selecting it.

Listed on Amazon as: 20 inch 200 lb Heavy Duty Gas Struts for RV Bed, 2 Pcs

#4 · Lower-Force Choice

4. ARANA 20-inch 150 lb Struts

• Material: High Quality 45th Carbon Steel
• Material Type: High Quality 45th Carbon Steel

Best for: Lower-force bed-lid setups.

Why it ranks #4: Names Murphy beds and provides 150-pound support per strut, plus 19.7-inch extended and 11.8-inch compressed measurements.

A 150-pound rating gives this 20-inch ARANA pair a lower stated force than the brand’s 200-pound option, suiting buyers whose application calls for that support level. The listing names beds, camper beds, boat hatches, basement doors, and trap doors as possible uses.

The stated 19.7-inch extended length, 11.8-inch compressed length, and 7.9-inch stroke provide useful dimensions for comparing an existing installation’s movement and available space. One-piece brackets at both ends are included as a feature, while the listing also says an installation instruction is provided. Together, those details help buyers assess mounting and travel before replacing a bed or hatch support. ARANA identifies 150 pounds as common for the listed applications, rather than specifying a lid-weight range.

Skip it if you want a stated lid-weight range before choosing; Dukuge’s 20-inch 200-pound pair specifies a 160–220-pound range.

This ARANA pair suits buyers whose bed, camper-bed, or hatch setup calls for 150-pound struts and can accommodate its listed dimensions. Use the extension, compression, and stroke measurements to assess space, since no lid-weight range is stated.

Listed on Amazon as: Gas Struts 20" 150lb for Heavy Duty Bed & Murphy Bed, 2 Pack

#5 · Longer Extension

5. Dekalaii 25-inch 150 lb Struts

• Material: Alloy Steel
• Material Type: Alloy Steel

Best for: Longer-travel bed installations.

Why it ranks #5: Explicitly lists Murphy beds and provides 150-pound force with 24.88-inch extended and 14.6-inch compressed hole-to-hole measurements.

A 24.88-inch hole-to-hole extension sets this Dekalaii pair apart for installations that need a longer strut than a 20-inch option. Each strut is rated at 150 pounds, and the listing includes Murphy beds, RV beds, trap doors, floor hatches, and trailer hatch covers among its uses.

The stated 24.88-inch extended length and 14.6-inch compressed length give buyers two center-to-center measurements to compare with a mounting space. Dekalaii recommends a lid-weight range of 125–165 pounds, connecting the 150-pound rating to a practical load-selection guide. Alloy-steel construction and the listed applications make it relevant to bed lids as well as truck covers and boat engine covers. The description notes that angled mounting brackets are not included, so installation planning needs to account for that.

Skip it if you need angled mounting brackets supplied with the struts; HelloAuto’s 23-inch 200-pound set includes four L-shaped brackets.

This Dekalaii pair suits a longer-travel Murphy-bed or RV-bed replacement when the 125–165-pound guidance fits the lid and its dimensions suit the mount. Account for the explicitly excluded angled brackets when planning installation.

Listed on Amazon as: 25 in 150Lb/668N Gas Struts shock for Murphy Bed, RV Mattress Bed, Set of 2

#6

6. PAMAGOO C16-08053 Struts

• Material: Carbon Steel
• Material Type: Carbon Steel

Best for: Tanning-bed strut replacements.

Why it ranks #6: Lists an RV queen Murphy bed among its uses and offers 80-pound struts, but that force is below the higher-capacity Murphy-specific options.

An 80-pound rating and a long list of replacement part numbers make this PAMAGOO pair a targeted option for tanning-bed struts that also serve some RV queen beds. Its stated applications extend to boat engine covers, basement compartment doors, hot-tub covers, cargo doors, and shed windows.

The listing identifies the C16-08053 model and names numerous interchangeable strut numbers, including IGS 8AU203468BB0356, 4293, and GL-20-80. That reference list can help a buyer compare an existing part designation before replacing it. The 80-pound rating is a more modest stated support level than heavy-duty options, while the 20-inch title and broad lid-use list cover several non-bed projects. PAMAGOO lists carbon steel construction and provides support for 18 months.

Skip it if you need stronger stated support for a heavy Murphy bed; ARANA’s 20-inch 200-pound pair targets heavier lids.

Consider PAMAGOO when replacing a tanning-bed or RV queen-bed strut and the 80-pound rating and listed part references match your application. Its broad use list is helpful, but the force level is a boundary for heavier lids.

Listed on Amazon as: C16-08053 20 inch 80 Lbs Gas Struts, Tanning Bed Shocks, Ml3480 20" Gas Prop for RV Queen Murphy Bed, Tonneau Cover RV Door Gas Strut Lift Lid, 2 Pack

#7

7. HelloAuto 23-inch 200 lb Struts

• Material: Carbon Steel
• Material Type: Carbon Steel

Best for: Bracket-equipped 23-inch installs.

Why it ranks #7: Offers 200-pound struts extended to 23 inches, with four L-shaped brackets included, though its listed applications do not explicitly name Murphy beds.

Four included L-shaped mounting brackets make HelloAuto’s 23-inch, 200-pound pair a practical candidate for buyers who need listed mounting hardware with their struts. The set also specifies a 10mm ball joint and names RV beds, TV cabinets, basement doors, and trailer doors as applications.

HelloAuto gives a 23-inch center-to-center extended length and a 13.5-inch compressed length, letting buyers compare both endpoints with their available mounting space. The package includes two 200-pound struts, four angled L brackets, and an installation guide, connecting the dimensional details to a more fully itemized setup. Its listed uses span RV beds, heavy lids, custom windows, and truck toolboxes. The 10mm ball-joint diameter is another connection dimension to compare before installation.

Skip it if you need a stated lid-weight range for load selection; HUOPO’s 23-inch 200-pound pair specifies a 200–280-pound range.

HelloAuto suits buyers planning a 23-inch installation who value specified travel dimensions, a 10mm ball joint, and included brackets. Its applications include RV beds and heavy lids, but the listing leaves the supported lid-weight range unstated.

Listed on Amazon as: 23 inch 200lb Gas Struts for RV Bed with Mount Brackets (2 Pack)

#8

8. HUOPO 23-inch 200 lb Struts

• Material: Carbon Steel
• Material Type: Carbon Steel

Best for: Heavy lids needing brackets.

Why it ranks #8: Provides 200-pound support, 23-inch extension and included L brackets, but its stated applications focus on heavy lids and RV or camper beds.

Included L brackets distinguish HUOPO’s 23-inch pair for buyers assembling a heavy-lid installation. Each strut is rated at 200 pounds, with a stated 200–280-pound lid range, and the listing names RV and camper bed storage lids among its applications.

HUOPO gives an extended length of 23 inches and a compressed length of 13.55 inches, helping buyers compare the struts with available mounting space and lid travel. Its 200–280-pound support range targets heavy covers, while the included four L brackets and four nuts provide listed mounting hardware for the two-strut set. An installation instruction is also included, supporting setup planning. The stated details focus on heavier applications, so the force range should guide selection rather than the bed label alone.

Skip it if you need guidance for a lid under 200 pounds; Vepagoo’s 20-inch 100-pound pair is a lower-force listed option.

Choose HUOPO for a heavy RV or camper-bed lid when its 23-inch dimensions and 200–280-pound guidance suit the installation. Included brackets and nuts support the hardware plan, but the stated range is aimed at heavier lids.

Listed on Amazon as: HUOPO 23 inch 200lb Gas Struts for Heavy Lid with Mounting Brackets, 2 Pack

#9

9. Vepagoo 20-inch 100 lb Struts

• Material: Carbon Steel
• Material Type: Carbon Steel

Best for: Lighter-force RV bed lifts.

Why it ranks #9: Its 20-inch, 100-pound struts suit lighter lifting demands, but the listed applications identify RV beds rather than Murphy beds specifically.

A 100-pound force rating per strut makes this Vepagoo pair a lower-force choice for RV bed lifts and other listed lids that do not call for the 200-pound models. The 20-inch struts come with mounting brackets, and the applications include trailer doors and boat hatches.

Vepagoo connects the 100-pound lift force with smoother opening of RV beds, trailer doors, and storage lids, making the rating central to choosing this pair. Its 20-inch size gives a nominal length for comparing an existing setup, while included brackets support mounting on listed applications such as storage boxes and camper doors. Carbon steel is the stated construction material. The supplied details do not give extended or compressed measurements, so buyers have less dimensional information for planning travel and clearance.

Skip it if you need stated extended and compressed measurements; Dukuge’s 20-inch 200-pound struts list both lengths.

This Vepagoo set fits buyers seeking 100-pound support for an RV bed, camper door, or storage lid, with brackets included. Its 20-inch size and use list help frame selection, but the missing travel dimensions limit clearance planning.

Listed on Amazon as: Vepagoo 20in 100lb/445N Gas Struts for RV Bed with Brackets, 2 Pack

#10

10. ARANA ML26100 27-inch Struts

• Material: Alloy Steel, Aluminum
• Material Type: Alloy Steel, Aluminum

Best for: Long-reach topper replacements.

Why it ranks #10: The 27-inch, 100-pound struts are listed for a bed topper, not a Murphy bed, making this the least directly matched option.

A 27-inch extended length gives ARANA’s ML26100 pair a longer reach than the listed 20-inch bed struts, making it relevant to bed-topper installations with matching dimensions. Each strut supplies 100 pounds of force, and the set includes two struts and an installation guide.

ARANA specifies a 27-inch center-to-center extended length and a 15.2-inch compressed length, giving buyers concrete measurements for comparing mounting space and movement. The 100-pound rating per strut defines its support level, while the ML26100 interchange references provide several part-number formats to check against an existing unit. Alloy steel and aluminum are listed materials. Because the title focuses on a bed topper and the dimensions are longer than 20-inch options, matching the installation’s travel and force needs is particularly important.

Skip it if you need 200-pound support for a heavy Murphy-bed lid; ARANA’s 20-inch 200-pound pair targets heavier applications.

Choose ARANA’s ML26100 pair for a bed topper or other installation that calls for 27-inch extension and 100-pound struts. Its interchange references aid replacement checks, while the longer dimensions and force rating define its fit boundary.

Listed on Amazon as: ML26100 27 inch 100LB Gas Struts for Bed Topper, 2Pcs