WEWILL Gas Lift for Office Chairs, Gas Spring Office Chair Replacement, Maximum Load 450 kg, Height-Adjustable Gas Pressure Damper for Swivel Chairs

WEWILL Gas Lift for Office Chairs, Gas Spring Office Chair Replacement, Maximum Load 450 kg, Height-Adjustable Gas Pressure Damper for Swivel Chairs

Professional Class 4 standard: Heavy-duty gas springs manufactured to the highest industry standards (TÜV/SGS/BIFMA) with QPQ process, hardened at high temperatures and explosion-proof for maximum safety. Made of thick alloy steel, durable and corrosion resistant, maximum load capacity is up to 500 kg.

Dimensions: The ultra-stable gas strut for office chairs has an adjustable stroke of 265mm-385mm, a retractable stroke of 120mm, a thick tube length of 215mm, a diameter of 50mm and a thickened wall of 2mm. The gas pressure rod is quiet and can be swiveled smoothly through 360°. The height adjustment is more stable and there is no irregularity in height or wobble during use.

Compatibility: WEWILL spring-loaded pneumatic levers are suitable for most chairs, but are not compatible with 1KEA and topstar office chairs. You can use it to replace gaming chairs, office chairs, executive chairs and more. A protective cap is attached to the bar, please remove it during installation.

Easy installation: The conical design of the lower and upper part of the gas strut rod makes the gas strut easier to install. Some of the chair rods may be rusty, add a little rust remover, you can easily remove and install a new gas strut.