The Smart Wedge pinning kit is a universal .003 System kit containing color coded brass pins in 92 sizes, bottom pins 0.159 - 0.354 and top pins 0.024 - 0.200 & 0.235. Also included are spool pins 0.160, 0.165 & 0.180, Schlage T-Pin 0.170 and 115L and 115S Tangle resistant springs. There are quantity 72 of each pin and 100 springs. The metal box features a slide out tool drawer and measures 13-1/4" x 10-1/2" x 2" (Front) x 3-1/4" (Back).