The Carbyne Tools 33-pc Master Hex Bit Socket Set, No. 3101537, features 1/4", 3/8", and 1/2" drive bit sockets, S2 steel bits for precision and a longer life, zinc phosphate bit finish for corrosion resistance, and chrome vanadium steel sockets. A durable storage case is included. All tools meet applicable ANSI standards and are covered by a lifetime warranty. SAE sizes include 5/64", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4". Metric sizes include 2mm, 2.5mm, 3mm, 4mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 14mm, 15mm, 17mm, and 19mm. A 1/4" male by 3/8" female adapter is included.
