CRL Black 1/4 in x 2 in Plastic Horseshoe Shims for Glazing

• Color-coded plastic horseshoe shims for quick identification
• Simplifies leveling for windows, doors, curtainwalls, storefronts, and IG units
• Packed in convenient 100-count sleeves and secure tubs for jobsite dispensing
• Economical, reduces labor and material costs
• Available in three standard lengths and three thicknesses

CRL Plastic Horseshoe Shims (SKU PHS4) are high-impact styrene shims designed to simplify leveling tasks in commercial and residential construction. Architects approve these shims for installing storefront aluminum, windows, doors, curtainwalls, and insulating glass units. They also adapt to appliance, automotive, aviation, and mobile home applications—ideal when you need durable, color-coded shims for precise leveling and alignment.

CRL Horseshoe Shims are balanced for vertical or horizontal use and are available in three thicknesses: 1/16" (1.6 mm), 1/8" (3.2 mm), and 1/4" (6.4 mm), and three lengths: 2" (51 mm), 3" (76 mm), and 3-1/2" (89 mm). The 3-1/2" length is especially popular for storefront aluminum installations where 4" tubing is used.

New packaging features 100-count sleeves for easy jobsite dispensing and accounting, with sleeves packed in tubs for secure shop storage—making these plastic shims practical for contractors and storefront fabricators who need organized, portable leveling supplies.

Product Warning:

Click here to view product lab testing results, and here to view Shim Properties.