Wave is the most popular full size Leatherman multi-tool. All locking blades make the New Wave an essential for any job or adventure. 17 components: Needle nose pliers, regular pliers, wire cutters, hard-wire cutters, clip point knife, serrated knife, saw, scissors, wood/metal file, diamond-coated file, large bit driver, small bit driver, large screwdriver, ruler (8"/19 cm), bottle/can opener, wire stripper, lanyard attachment, 2 double-ended bits. Included screw bits: Phillips and flat tip eyeglass screwdriver, Phillips No. 1 and No. 2 and screwdriver 3/16". 100% stainless steel tool with leather case. 8.5 oz. Closed length 4". 25 year guarantee.