Bondhus 12540 GorillaGrip Fold-up Utility Set, #1 Phillips, 3/16-Inch Slotted, 4mm Hex, 5mm Hex, and 6mm Hex Sizes: #1 Phillips, 3/16" Slotted, 4mm Hex, 5mm Hex, and 6mm Hex The color-coded GorillaGrip fold-up handle is 40% stronger than steel handles Tools are Made in the USA with Bondhus proprietary Protanium steel and are up to 20% 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