Overview
Purpose built for storage and lift up beds, these units-also called gas springs, lift supports, gas shocks, gas props, or nitrogen gas springs-deliver controlled motion for wood or metal platforms with foam, spring, or hybrid mattresses. Land tunes force and damping to prevent slam, reduce hinge stress, and keep motion quiet in bedrooms and guest rooms.
Gas Spring Types You Can Use
Standard compression gas struts for everyday ottoman bed platforms in wood or steel frames
Adjustable force gas struts factory charged then fine tuned during installation to match mattress weight changes
Soft close damped gas springs added oil damping for gentle settle in the final inches of travel
Heavy duty gas struts reinforced tubes and larger rods for king size or thicker mattress platforms
Stainless steel gas springs corrosion resistant option for coastal humidity or long term storage environments
Black nitrided rod gas struts QPQ treated rods for extra wear resistance and low glare finish
Key Features
Smooth assisted lifting and controlled soft closing
Secure hold open at service angles to access storage safely
Quiet operation with low friction guidance and tuned damping
Long cycle life with NBR or PU seal packs and precision honed cylinders
Corrosion protection with powder coated tubes and optional black nitrided or stainless hardware
Easy installation with ball sockets or eyelets and safety clip retainers
OEM engineering support from Land for force matching and bracket design
Specifications
Extended lengths: 16 in, 18 in, 20 in, 22 in, 24 in, 26 in, 28 in
Typical strokes: 120 to 280 mm depending on length
Force options: 400 N, 500 N, 600 N, 700 N, 800 N, 900 N, 1000 N, 1100 N, 1200 N
Cylinder and rod: Ø18 × Ø8 mm or Ø22 × Ø10 mm heavy duty options available
Finishes: matte black with black QPQ nitrided rod optional polished stainless
End fittings: 10 or 13 mm ball sockets metal eyelets angle brackets quick release ends
Operating temperature: −30 °C to +80 °C
Compliance: RoHS and REACH compatible oils and finishes
How to Choose
Measure geometry with the platform open measure center to center between mounts choose an extended length close to that value
Estimate force per strut
Twin or small platform with light mattress 400 to 600 N
Full or queen standard mattress 700 to 900 N
King or thick mattress toppers 1000 to 1200 N
Use two struts for wide lids to prevent racking and lower hinge loads
Select damping choose soft close versions for premium feel and quiet bedrooms
Environment specify stainless or black nitrided rods for high humidity regions
Hardware match confirm stud size end fitting type and bracket hole pattern before ordering
Installation Guide
Support the platform safely to remove old units
Lift the retaining clip slightly press the socket onto the stud and reseat the clip
Cycle open and close to confirm full travel and no interference with headboard or storage walls
For adjustable force types bleed pressure gradually until the platform rises smoothly and stays open without drift
Furniture Use Cases
Ottoman storage beds assisted lift and steady hold for daily access to linens and storage
- Lift up guest beds soft closing motion for hotels and rental homes
- Platform beds with storage balanced opening to protect hinges and fasteners
- Custom cabinetry beds controlled motion for compact apartments and tiny homes
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