Product Search

by Keyword, Catalog No., or Part No.

MSDS Search

by Brand, Catalog No., or Part No.

Browse all MSDS

Fasteners

Assortments

Hardware

Hardware :: 3/8" Drive Screwdriver Bits

Torx Sockets: 3/8”

Catalog No. Part No. Size
388-602 77139 E8/T40
388-603 77141 E10/T50
388-604 77142 E12/T55