Trinity body post mount caps are constructed of steel with rubber O-rings, inside of each marker is stepped to accomodate most 5mm, 6mm, and 1/4" body posts. Works with most popular touring cars. Slip over body post mounts, put body in place and press downward on body to make small dimple in body where post holes should be made. This package includes four Trinity no brainer body post mount caps with eight o-rings.

Placing caps on top of body posts