Amtech - 40pc Screwdriver Bit Set, Chrome Vanadium Steel Bits with Quick-Release Driver, for General Fastening & DIY Screwdriving Tasks

Amtech

HARDENED STEEL: Heat-treated for strength and durability 3 SIZES: Includes 1/4", 3/8", and 1/2" square drives 150MM LENGTH: Compact reach for tight or awkward fixings SECURE FIT: Designed for 1/4" hex impact drivers MULTI-PURPOSE: Adapts sockets for use in automotive, DIY, and trade work, Manufacturer: DK Tools