BOXI 2pcs Universal Lift Supports Extended Length 19.70 inches, Compressed Length 11.75 inches, Froce 151 LBS, 10mm Ball Socket 4280,8196317,BX54605 Extended Length [in] 19.70 Compressed Length [in] 11.75 Each strut Froce 151 LBS End Description Ball Socket U Band (Nylon)=10mm=3/8"=.39" *** IMPORTANT*** TO VERIFY FITMENT. Please See Product Description, BOXI Auto Parts is THE MANUFACTURER and THE ONLY RESELLER of BOXI Lift Support ON Amazon.