Leatherman’s Thread 831998, in black, bracelet has a total of 29 tools: #1-2 Phillips, 1/4″ Box Wrench, 3/16″ Screwdriver, 6mm Hex Drive, 10mm Box Wrench, 5mm Hex Drive, 1/4″ Hex Drive, Oxygen Tank Wrench, 3/16″ Hex Drive, 1/8″ Hex Drive, 3/16″ Box Wrench, 3/32″ Hex Drive, 3/32″ Screwdriver, 1/8″ Flat Screwdriver, 4mm Hex Drive, 8mm Box Wrench, 3mm Hex Drive, 5/16″ Screwdriver, 3/8″ Box Wrench, 1/4? Flat Screwdriver, #1 Phillips, 6mm Box Wrench, #2 Phillips, Carbide Glass Breaker, Pick/Sim Card Tool, Cutting Hook, 1/4″ Socket Drive, Bottle Opener, and #2 Square Drive. Anytime, anywhere. The functionality of a Leatherman tool, with you everywhere. Our engineers designed multiple tools in each 17-4 stainless steel bracelet link, making usable tools like Allen wrenches, screwdrivers and box wrenches available at a moment?s notice. Adjustable to accommodate any wrist size and fully customizable with the links you need most, the Leatherman Tread is as stylish as it is functional.