General description These 100mm x 100mm plastic ribbed square end caps are designed to cover tube inserts, providing a professional finish for various applications such as trailers, racks, and shop fittings. They can also serve as furniture guides to protect floor surfaces. Technical specifications Top Size: 100 x 100mm (L x W) Thread Size: 99 x 99mm (L x W) Total Height: 26mm / 1 inch Material: Plastic Color: Black Net Weight: 432g Package Contents 8 x Square Tube Inserts Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.