These spacers are made from strong lightweight plastic polymer. They are easy to grind, nice finish, and have superior machining and sanding characteristics for a GREAT LOOK.
The new extra long slotted hole at the toe (small end) of the spacer makes it easy to match almost any hole location.
Use one or more to adjust your length of pull.
One size.
Three thicknesses: 1/8", 1/4", and 1/2".