Bondhus 15290 6-Inch Length Hex T-Handles with Cushion Grip, 3/32-to-3/8-Inch Sizes, 10 Piece Set Hex sizes 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 and 3/8-Inch with a stand Cushion grip T-handle is ergonomically shaped to reduce pressure points during continuous use Tools are made in the USA with Bondhus proprietary protanium steel and are up to 20-Percent stronger than competitor tools ProGuard finish is 5 times more effective than the next leading brand in preventing rust, protecting your investment over time Lifetime warranty - we will replace it free of charge