6" Gas lift - Extra heavy duty - Black
High quality commercial grade gas lift
- Extra Heavy duty 250kgs / 40 stones
- 6” or 160mm outer casing height
- Case diameter is 50mm (tapered to fit) at chair base
- Piston diameter is 29mm (tapered to fit) at seat mechanism
- Suitable for most heavy duty office chairs
- BS Certified and SATRA tested
- Same day dispatch if ordered before 2pm. DPD next day delivery.
5 years guarantee
NB: 250kgs (40 Stones) gas lifts have a 29mm pressure cylinder, any gas lift with a 28mm cylinder IS NOT 250kgs
If you are unsure about fitting or sizing, please contact us & we will be happy to advise
Please note:
- You can now add our removal tool to your purchases, if you choose to hire the tool it will need to be returned to us within 10days, a returns label will be sent to you via email to print at home.

![]()