(Pack of 20) 6 mm Thickness (1/4") Plastic Shims, Glazing Blocks, Framer Spacers, Door & Window Packers, 10 x 100 mm, Black

These plastic shim stocks are ideal for DIY projects at home and for professionals working in the construction industry. Different thicknesses for different mounting situations. Suitable for a variety of applications. Please note: Allow slight color differences due to different monitors Dimensions are listed in millimeters. Inch conversions are approximate and may vary slightly due to rounding.

• ✔️ 20-Piece Set – 6mm (1/4") Thickness: Includes 20 rectangular plastic shims (black, 6mm / 1/4"). Perfect for precise leveling and spacing in a variety of projects. Dimensions listed in mm with approximate inch fractions. Note: Dimensions listed in mm with approximate inch fractions.
• ✔️ Standard Size for Easy Use: Each shim measures 10 x 100 mm (0.39" x 3.93"), designed for smooth installation and alignment of doors, windows, floors, frames, and other surfaces.
• ✔️ Stackable for Custom Height: Flat shims can be stacked to achieve the exact height you need. Ideal for glazing, flooring, carpentry, and general construction work.
• ✔️ Compact and Color-Coded: Six bright colors make it easy to select the right thickness quickly. Organized and convenient for professional or DIY projects.
• ✔️ Versatile & Practical Tool: Perfect for installers, builders, or home improvement enthusiasts. Helps save time, maintain consistent alignment, and achieve professional results on a wide range of tasks.