* Basic set for DIY user. IMPACT DRIVER SET W/4 BITS Contents: 5/16” Hex * 36mm Bit Phillips: No.2, No.3 Slotted: 8mm, 10mm 1/2”DR. Impact Driver with easy girp holder 1/2”DR. * 5/16”Hex Bit Holder 1 Set/ Color Box 25 Sets/ 25.00 kgs/ 25.50 Kgs/ 0.44'