Grove Shims™ is the solid plastic shims expert. Since we only make shims, we make sure they are the best in the industry. And, we also have the best service.

100% made in America, our color-coded plastic shims are manufactured from Polypropylene (PP), High-Impact Polystyrene (HIPs), and ABS. They are engineered for a wide variety of performance and load conditions and available in plastic shim packs. 

Features

• Typically withstanding ten tons of compressed force, lightweight plastic U-shaped shims are designed to fit around bolts and anchors.
• Often used for aligning windows and curtain walls.
• The rounded shape allows greater flexibility in aligning the plastic U shims with no protruding corners.
• Offered in eight sizes as well as four color-coded thicknesses.
• Ideal for the Precast, Tilt-Up, and Glass industries.
• For similar applications, Grove Shims™ offers horseshoe shims (U-shaped shims with square outer edges) in various sizes.
• Bolt Hole: 13/16"

1M pcs/ctn