MIBRO 1/4 to 1/2 in. 4-in-1 Drill Chuck Key Hardened Steel 1 Pc

MIBRO's 4-Way Universal Drill Chuck Key is the ideal replacement for lost or damaged chuck keys. Suitable for most portable drills and other keyed power tools. The key's 4 heads fit vitually all 1/4, 3/8 & 1/2-inch chucks. The key is small, measuring 3 x.