Assorted Nuts

The nuts (Flat and Round Nut) is compatible with 1/4 nylon screws that is commonly used for body post mounts. 

Flat Nut - can be used as low profile top nut or a mounting surface for the body to sit on.

Round Nut - Commonly used as the top nut to fasten the body. 

Each purchase comes with 4 nuts

Colors: Blue, Red, Purple, Black. and Clear-ish