Plastic Horseshoe Shims for Leveling Multipack (100-Piece 1/4, 1/8, 1/16, 1/3…
Also, these reusable shims work great as tile shims and can be moved around quickly. Introducing the plastic composite horseshoe shims by Glazelock! Made of High Impact Polystyrene plastic, these shim spacers can also be used as tile spacers and won’t rot, shrink or swell.