Adjustable in Thickness and Length with Just a Snap
Individual Shims Snap Off for the Perfect Thickness and Length Every Time
Installation Tab Makes Insertion Easy
CRL Shimstack Shims give you fast, low cost leveling. 16 heat-sealed pieces make up each one-inch stack. Simply snap off individual shims to get the thickness you need. With so many available sizes, Shimstack Shims can be used to align windows, doors, curtainwalls, storefront tubing and other architectural components.