Steelman Portable Folding Hex Key Wrench Multi-Tool Standard (SAE), Set Includes 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4-Inch, Chamfered Ends, Rubberized Grip

Durable - made of high strength, heat treated chrome vanadium steel that resists rotational distortion Contoured shape - rounded profile with rubberized grip fits comfortably into your palm or your pocket Highly visible - case has all sizes printed in high contrast white, making it easy to find the size you need Faster fit - chamfered ends make it easy to insert wrenches into hex screws, bolts, and fasteners Corrosion resistant - hex keys feature a rust and corrosion resistant black oxide protective coating 1 year warranty - comes with a 1 year limited warranty