Description A large number of leather projects require some form of rivets to be inserted. And double cap rivets are certainly the most popular. These nickel rivets are easy to set, especially with the rapid rivet setter. Comes in packs of 100 rivets. As a general rule, to determine the size of rivet you need, add 3 mm to the thickness of the leather you are working with. Sizes Size # Head Diameter Post Diameter Post Length 2202 5.5 mm 2.5 mm 6 mm 2203 7 mm 3 mm 7.3 mm 2204 9 mm 3 mm 8.1 2205 9 mm 3 mm 10.2 mm 9012 12 mm 3.5 mm 10.8 mm
