¥ Thread: 1/4"UNF x 28tpi

¥ Fully ground HSS drill bits designed to reduce friction and heat

¥ Quantity: 52

¥ Single core conductor

17 Socket Clips

Ball-End Hex Key Set 9pc Lock-On™ Imperial abrasives ¥ Thread: 1/4"UNF x 28tpiManufactured from Chrome Molybdenum steel with a polished satin finish. Removes rusted, damaged and severely rounded hex head fasteners with ease. Patented twist design on short arm grips tighter as they turn. Prevents fasteners from rounding. Keys range in length from 88mm to 225mm and in size from 1 16" to 3 8". Ball end allows key to drive fixing at up to 25. Contents: 1 16", 5 64", 3 32", 1 8", 5 32", 3 16", 1 4", 5 16", 3 8". Supplied in easy