CRL Blue 1/16" x 3" Plastic Interlocking Horseshoe Shims - 100 Pack - Item # 1HS03

CRL Blue 1/16" x 3" Plastic Interlocking Horseshoe Shims (100 Pack) are perfect for micro-level adjustments in glazing, storefront, and panel installs. Their compact size and interlocking design allow for stable, stackable spacing.