pneumatic easy lifting Gas spring for Tool box(ISO9001:2008)Features1.It has strong stability when using. 2.Paint strong fastness 3.professional..
Hershey Compression SpringCompression Springs are open-coiled helical springs designed to resist a compression force applied..
Hershey Extension SpringExtension Springs are close-coiled helical springs designed to resist an axial pulling force. Extension Springs or tension..
shutter door spring,garage door spring,roller spring materialmusic wiresurface treatmentblack coatingwire diameter6mmoutside..
Gas Spring for Auto,Furniture,Machine1. Spec.: Extended long: 100~2000mmStroke: 10~500mmForce: 20~3000N2. Technical parameter for choice Stroke..