The only sockets you will ever need * Grips nuts and bolts which are up to 95% rounded off * Will not damage new, worn or rusted nuts and bolts * Fits a wide range Metric, UNC, UNF, BSW, BSF and E-Torx® sizes * Unique 'Double-Knurl' for high grip * Chrome Vanadium Side Drive Socket Sets * Fully chrome plated finish for easy clean Set Includes: Ken-Grip®: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,23, 24, 25, 26, 27, 30 and 32mm. Spark Plug Sockets: M10 and M14. Accessories: quick release ratchet handle, sliding T-handle, universal joint, 75, 125 and 250mm extension bars. Robust fitted case with security padlock hole and cushion grip handle.