1. Rugged and easy to use
2. Compatible with most ring or double eyelet scissor jacks
3. 1/2 inch drive/hammer drill/ratchet or standard drive slot
4. 13/16 inch lug wrench/tire iron or socket, or easily add a half-inch adapter to any drill
5. If you do not have a 1/2 inch hex wrench or impact wrench, you can easily plug a standard drill into a 1/2 inch adapter and use any cordless or available tool with this tool and those hard scissor jacks. corded drill
6. Slot inner diameter: 1/2 inch
7. Outer diameter of slot: 13/16 inches
8. Material: chrome vanadium steel
9. Size: 2x5cm
10. Weight: 150g