Single cap rivets set with tool: totally 60 sets rivets, 2 colors: gold and gunmetal, 3 sizes, each color each size 10 sets with 3 fixing tools .3 Size rivets: small: cap 1/ 4 inch, post 1/ 4 inch, base 1/ 4 inch Medium: cap 5/ 16 inch, post 5/ 16 inch, base 5/ 16 inch Large: cap 5/ 16 inch, post 1/ 2 inch, base 5/ 16 inch .Convenient fixing tool kit: the punch tool can poke a hole on the leather craft, leather straps, clothing, then hammer it to push the rivets together, good replacement to add ornaments to your crafts .Wide application: rivets fit to belts, windbreaker, down jacket, jackets, overalls, backpacks, shoes, hats, jeans, leather craft, DIY craft, etc. .Clear storage box: rivets and tools can be put in storage box with removable baffle to separate the compartments, provide convenience to find the corresponding component .