900 Watch Band Cotter Pins Watchmaker Assortment 5-22mm This is a new set of 900 watch band cotter pins. Great for watch repair. Each measures 0.8 mm thick. You receive: Fifty 5 mm (0.19684") cotter pins Fifty 6 mm (0.23621") cotter pins Fifty 7 mm (0.27558") cotter pins Fifty 8 mm (0.31495") cotter pins Fifty 9 mm (0.35432") cotter pins Fifty 10 mm (0.39369") cotter pins Fifty 11 mm (0.43306") cotter pins Fifty 12 mm (0.47243") cotter pins Fifty 13 mm (0.51180") cotter pins Fifty 14 mm (0.55117") cotter pins Fifty 15 mm (0.59054") cotter pins Fifty 16 mm (0.62991") cotter pins Fifty 17 mm (0.66928") cotter pins Fifty 18 mm (0.70865") cotter pins Fifty 19 mm (0.74802") cotter pins Fifty 20 mm (0.78739") cotter pins Fifty 21 mm (0.82676") cotter pins Fifty 22 mm (0.86613") cotter pins