Gas Charged Lift Supports, Lift Struts, Gas Strut,Gas Cylinder 1).Good quanlity 2).Competitive pricing 3).Meeting ISO9001, GAS Charged Lift Supports, Lift Struts, Gas Strut,Gas Cylinder1. Spec.: Extended long: 100~2000mmStroke: 10~500mmForce: 20~3000N2. Technical parameter for choice Stroke length(mm)Extented length(studs) (mm)Rod diameter (mm)Body diameter (mm)Force range (N)20-2502Ă—str+ ...