Includes: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8
Up to 30% longer for better access and power
Precise fit for a strong grip and chamfered ends for faster insertion
Easy-to-read size markings
Housed in a shatterproof nylon fiber storage case
Chrome vanadium alloy steel (Cr-V) for exceptional strength and durability