EZ-Shim Premium Load-Bearing Plastic Shims – Case of 36 Sheets (360 Shims)
Serious leveling jobs need shims that won’t crush, split, or rot. EZ-Shim Premium Load-Bearing Shims deliver long-term stability for framing, masonry, and exterior installations where wood shims just don’t hold up.
Made from high-impact polystyrene, these heavy-duty plastic shims are built to handle demanding jobsite conditions. They resist moisture, pressure, and environmental changes while maintaining their shape and load strength. Each sheet contains 10 pre-scored shims that snap apart easily, giving contractors fast, precise adjustments when leveling or aligning materials.
Why Contractors Choose It
💪 High Load Strength — Supports up to 8,000 PSI for reliable structural support.
🧱 Heavy-Duty Plastic Construction — Made from high-impact polystyrene for long-term durability.
💧 100% Waterproof — Won’t swell, warp, rot, or break down like traditional wood shims.
🔨 Pre-Scored for Easy Separation — Snap single, double, or triple widths apart with a quick tap of a hammer.
🐜 Termite & Pest Resistant — Plastic construction won’t decay or attract insects.
🏗️ Built for Structural Applications — Ideal for doors, windows, masonry work, pavers, and other leveling jobs.
How To Use
1. Separate the shim from the sheet using the pre-scored lines.
2. Position the shim where leveling or alignment is needed.
3. Tap into place until the surface or material is properly aligned.
4. Trim or snap excess if required.
Specifications
Shim Sheet Size: 8.5" x 9.0" x 12.5"
Shims Per Sheet: 10
Sheets Per Case: 36
Case Weight: 20 lbs
Material: High-Impact Polystyrene
Product Code: ETC 2—1A—Cut Case
Sold: Full Case Only
Typical Applications
• Door and window installation
• Stone and masonry wall alignment
• Leveling pavers, walkways, and driveways
• Supporting fountains, statues, and outdoor structures
• Raised beds, landscape features, and structural leveling
California Proposition 65 Warning
WARNING: This product can expose you to chemicals including styrene, which is known to the State of California to cause cancer. For more information visit www.P65Warnings.ca.gov.