TAPERED WEDGE SHIM BLACK. Thickness: 1/32" - 1/4". Size: 1-1/2" X 3-3/8". Color: Black. Wedge shims and tapered wedge shims are easy-to-use for leveling and aligning dead loads. Designed for easy insertion where installation is required, especially where the object being shimmed is installed first and then shimmed. U-shaped wedge shims are sized to fit around a 1/2″ bolt or anchor point. Ideal for Countertop, Glass Windows & Doors industry applications.