Description
PNEUMATIC CHAIR PISTON-- lift cylinder for supporting the lid to keep it open..HYDRAULIC GAS LIFT-- UNIVERSAL SIZE OFFICE CHAIR: This universal spare is meant to fit most executive, computer and desk chairs that are sold across the US and Canada.PNEUMATIC ROD-- HEAVY DUTY CHAIR REPLACEMENT: Made of the highest quality materials and has the ability to hold great weight and provide durability;.GAMING CHAIR CYLINDER REPLACEMENT-- Suitable for swivel chair and other furnitures..CHAIR GAS LIFT CYLINDER-- Adopts hydraulic system for easy operation, full- damper and good sealing without oil leakage.