U-Shaped Shims - Plastic


Typically withstanding ten tons of compressed force, lightweight "U" shaped Structural Shims are designed to fit around bolts and anchors. They are often used for aligning windows and curtain wall, for example. Their rounded shape allows greater flexibility in aligning the shim with no protruding corners. They are offered in multiple sizes and four color-coded thicknesses. Supplied bulk packed in boxes.