Draper Keyless Plastic Chuck Sleeve for Mains and Cordless Drills, 3/8" x 24UNF, 10mm Capacity

General description This Draper 3/8' x 24UNF Keyless Plastic Chuck Sleeve is designed for use with most manufacturers' rotary and hammer drills, making it a versatile addition to your toolkit. It has a capacity of 10mm and is carton packed for protection during transport.