This 4-piece impact socket adapter and bit holder set converts power drills and impact drivers for use with ¼" (6.4 mm), 3/8" (9.5 mm), and ½" (12.7 mm) drive sockets. Forged from heat-treated chrome vanadium steel with a black phosphate finish, this set includes three socket adapters ranging from 2.6" (6.6 cm) to 2.8" (7.1 cm) in length alongside a 2.4" (6.1 cm) magnetic bit holder for standard ¼" (6.4 mm) hex bits.

This 4-piece impact socket adapter and bit holder set converts power drills and impact drivers for use with ¼" (6.4 mm), 3/8" (9.5 mm), and ½" (12.7 mm) drive sockets. Forged from heat-treated chrome vanadium steel with a black phosphate finish, this set includes three socket adapters ranging from 2.6" (6.6 cm) to 2.8" (7.1 cm) in length alongside a 2.4" (6.1 cm) magnetic bit holder for standard ¼" (6.4 mm) hex bits.