brand new and high quality! Features: Easy to use with the following tools: 1) 1/2" drive/impact drills/ratchet or standard drive sockets 2) 13/16" lug wrench/tire iron or socket or easily add a half inch adapter to any drill 3) If you don'for t have a 1/2 inch hex or impact wrench, you can very easily get a standard drill bit to 1/2" adapter and use any cordless or corded drill with this tool and those difficult scissor jacks Specifications: Material: Chrome Vanadium Steel(50BV30 Steel) Exterior: Black oxide finish Item Weight: 135 g(4.86 ounces) Product Dimensions: 50.7*41.4*24 mm (2.0 x 1.63 x 0.95 inches) Slot Size: 8.8 mm(0.35 inch) wide, 23.90 mm (0.94 inch) deep Bolt Length: 4.1 for cm (1.6 inches) Bolt Dimensions: 0.97 mm ( enough to fit most of scissor jacks ,to ensure this ,you can check the oval's size on your jacks) Quantity: 1Pc Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes:(No Retail Packages) 1Pc x Scissor Jack Adapter