Product Name: CRV Pocket Size Hex Key Set (190603) Model NO.: 190603 Feature: Anti-Explosion Surface Treatment: Stain Finish Standard: Metric, SAE and Torx Material: Chrome-vanadium Steel Type: Hex Wrench Holder: Alumiun Alloy Tip: Ball Drivers and Torx Finish: Satin-Finished Contents: Any Size Can Be Consisted Hardness: 52-54hrc Treatment: Hardened, Tempered and Heat-Treated Trademark: Supertool Transport Package: Double Blister Card, Color Box Specification: DIN, GS Origin: China Product Description Product Details:This hex key consists of 8 PC SAE, 8 PC Metirc and 8PC Torx Key wrench, all are made of chrome vanadium steel with satin finish. Good heat-treated and torque for high quality and long time use.Feature:Package comes with three universal hex key wrench set - SAE, Metric and Torx;Ultra light weight with anodized aluminum body, rust and corrision resistant;Comes with a keychain snap hook, perfect for your car, tool-box, or desk drawer;Handy tool for assembling/disassembling home furniture and electronics;Heavy duty made with heat treated hardened Chrome Vanadium alloy steel.Contents:8PC SAE Hex Key Set with Ball Driver : 1/16", 5/64", 3/32",1/8", 5/32", 3/16",7/32", 1/4"8PC Metric Hex Key Set wit Ball Driver: 1.5, 2, 2.5, 3, 4, 5, 6, 8mm8PC Torx Allen Key Set: T10, T15, T20, T25, T27, T30, T40,T45The contents size of allen key set can be consisted as your request.Welcome to order, the professional hex key set will be provided to you.