These U-shaped plastic spacers are made of high-quality plastic material, providing reliable and stable performance. Durable and strong, they are resistant to breaking, fading, or wearing. The package includes four colorsred, yellow, blue, and blackoffering sufficient quantity for convenient use, replacement, and everyday needs. Thickness: Red 1/8 inch, Blue 1/16 inch, Black 1/4 inch, Yellow 3/16 inch. The tile spacers feature a U-shaped design with a horseshoe structure, ensuring stability and suitability for spacing tiles, windows, installations, and curtain walls. Simple to use: Insert the prongs of the horseshoe spacer into the grout joint to achieve proper alignment and consistent spacing. Ideal for construction professionals, these spacers offer ease of use and efficiency. Color: Red + Yellow + Blue + Black Material: Plastic Package Contents: 220 x Horseshoe Shim Tile Spacers Note: The package includes only the items listed above. Other products are not included. Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by up to +/- 1-3 cm due to allowable manufacturing tolerances.