supporting gaz spring: 1) Front engine cover support gas springs. 2) Suitable for supporting various car engine covers supporting gaz spring1.Specfication: Auto gas spring 1).Good quanlity2).Competitive pricing3).Meeting ISO9001,SGS,ROHS4).OEM available2 . Technology parameters ModelRod Diameter(d) mmTube Diameter(D) mmLength(L) mmStroke(S) mmForce(F)NConnectorYQ4/12-L-S-NΦ4Φ122S+3015015- ...