SPRINGFIXUK / 800N · 500MM

2x 800N Gas Struts 500mm 200mm Stroke 8mm Eye Ends

Matched pair of 800N gas struts (gas springs / lift supports) with a 500mm eye-to-eye extended length, 200mm stroke and 8mm eye-end fittings on both ends. Typically suited to double ottoman beds and medium-weight platforms. 1 quantity = 2 gas struts.

Before ordering: match all four specifications
Force 800N, extended length 500mm, stroke 200mm and 8mm eye ends. Fully extend your old strut and measure from the centre of one eye hole to the centre of the other. Gas struts are not universal: a different length will not fit correctly even if the force matches. We also stock 340mm, 360mm and 535mm ottoman struts, so please check the length.

Technical specifications

Product codeSTD1022-500-200-EYE-800N
Force800N per strut (matched pair)
Extended length500mm eye centre to eye centre
Stroke200mm (compressed length approx. 300mm)
End fittingsSteel eye ends both sides, 8.2mm hole (for 8mm bolt or pin), 4.7mm thick
Tube / rod diameter22mm / 10mm
FinishBlack painted tube / black nitrided rod
Operating temperature-30°C to +80°C
Pack contents2 gas struts. Hinges and brackets not included

Full dimensions are shown on the technical drawing in the photos.

Choosing the correct force
The safest choice is the N-rating printed on your existing struts. If the lid is hard to lift, go one step higher; if it springs up too fast or will not stay closed, go one step lower. This 500mm strut is available in 600N, 800N, 1000N and 1200N.

Typical applications

  • Ottoman storage beds and divan lift-up bases using 500mm eye-end struts
  • Lift-up bed mechanisms and storage platforms
  • Custom storage bed and box-lid builds

Installation and safety

  • Support the lid or bed platform independently before removing or fitting a strut
  • Install with the thin piston rod pointing downwards
  • Always replace both struts together and never mix old and new or different forces
  • Do not open, heat, drill or modify the struts and do not remove the warning label

Need help checking the fit?

Message SpringFixUK through eBay with a photo of your existing part, any label or markings and your measurements. We will confirm the correct replacement before you order.

UK dispatch and returns

Orders placed Monday to Sunday before 16:00 are dispatched the same day. Shipped from UK stock via Royal Mail, Yodel, UPS or DPD depending on parcel size. Same-day dispatch does not mean same-day delivery.

30-day returns with free return postage. Contact us first if anything is incorrect, damaged or unsuitable and we will put it right quickly.