Park Tool SBS-3. 2 37 Piece Socket and Bit Set Every Bit You'll Ever Need, Organized The Park Tool SBS-3. 2 is a comprehensive, shop-quality set of 37 sockets, hex bits, and Torx-compatible bits, selected specifically for a wide variety of common bike repair needs, including flat-faced sockets sized for suspension fork top caps. All sockets and bits use a 3/8" drive, making them ideal for use with a torque wrench, ratchet handle, or breaker bar, and a custom-machined foam tray with clear labels keeps everything organized and easy to find. Features Forged from tough chrome vanadium steel, built to last through years of shop use3/8" drive fitting on all sockets and bits, compatible with Park Tool torque wrenches, ratchet handles, and breaker bars Flat-faced sockets for suspension fork fittings in common sizes, including one with an external taper for narrow access points Custom-machined foam tray with clear labels for easy storage and identification of each size Comprehensive bit selection covering hex, long-reach hex, and long-reach Torx-compatible bits for nearly any bike repair job SPECIFICATIONSDrive Size3/8"Hex Bits3, 4, 5, 6, 8, 10, 14, 16mm Long Reach Hex Bits5, 6, 8, 10, 11, 12, 15mm Long Reach Torx-Compatible Bits T20, T25, T30, T40, T45Hex Sockets8, 9, 10, 11, 12, 13, 14, 15, 17, 19mm Flat Sockets (Suspension)24, 26, 27, 28, 30, 32mm Material Chrome Vanadium Steel Tray Dimensions15. 75" x 9" x 1. 75" (400 x 230 x 45mm) | Park Tool | Sbs-3. 2 37 Piece Socket And Bit Set 37 Pieces