Throw away your chuck key forever with our new keyless chuck. Its patented design allows it to grip securely in either forward or reverse, and the more torque you apply to it, the tighter it will grip. Fits any reversible drill with a 3/8" x 24 thread.
Designed for impact use, these adapters are 20% smaller than standard adapters. They feature a knurled bands for enhanced grip. The spring loaded detent ball ensures that your sockets aren't going anywhere!
10" Overall Length Drill Extension. Used to extend drill bits, pilot cutters, etc. 1/4" shank on one end for air or electric drill and 1/4"X28 internal thread.