450 Lbs Office Chair Replacement Parts, Class 4 Hydraulic Pneumatic Piston, Black Heavy Duty Steel Gas Lift Cylinder

450 Lbs Office Chair Replacement Parts, Class 4 Hydraulic Pneumatic Piston, Black Heavy Duty Steel Gas Lift Cylinder

【High Quality】Office chair lifting rod is made of high-quality steel plate, with a strong structure, with a load-bearing capacity of up to 204kg (450 lbs) and has passed SGS and LGA certification, TUA and BFMA tests, the office chair lifts for your Office chairs provide maximum safety and reliability.

【Cost Save】You can choose our office chair air pressure pillars to replace old or broken chairs instead of spending money on brand new chairs. You can replace the air spring yourself effortlessly and quickly get your office chair back to operation. This is an efficient and economical choice that provides you with a safe and comfortable experience.

【Adjustable Height】The height of this four-stage explosion-proof gas rod can be adjusted between 30cm and 45cm, and the seat height can be easily adjusted to meet your personal needs. Thanks to the sturdy structure, the chair remains stable and shaking during use, and the 360°rotation is silenced and flexible.

【Easy Installation】This office chair parts installation does not require extra tools, the whole process does not require much time, so you can save time. Easy to install, just remove the old lift bar, remove the cover of the new lift bar and insert it to complete the installation, providing an easy sitting experience.

【Wide Range of Applications】Fits most standard size gaming chairs, office chairs, swivel chairs, executive chairs and other chairs, allowing you to relax while sitting while protecting your spine and preventing the impact of your rapid drop when you fall off. Please measure your existing chair shock absorber before purchasing and select the correct size.