This listing is for 23pcs set Allen Key / HEX head bits

Sizes that are included:

METRIC：10 Pack SAE hex bits, Sizes - 1.5MM, 2MM, 2.5MM, 3MM, 3.5MM, 4MM, 5MM, 6MM, 7MM, 8MM, 10MM, 12MM

SAE：10 Pack metric hex bits, Sizes - 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16"

1x Drill Extension Adapter

Super strong magnetic Allen key / HEX head

Standard size: Allen key / HEX head

Single sided with hex shank

S2 Grade steel

Our drill bits have been tested by qualified tradesmen!

Built for maximum durability and long life with impact driver