145-piece PE bolt cover assortment kit with screw cap nuts. Insert locknut caps for screws and bolts. 6 sizes available with storage box. Black.

This bolt and screw cover set is made of high-quality PE material, which is difficult to break and durable, ensuring long-term use. It helps protect screws from rust, water, dust, and other outdoor elements, extending their lifespan and adding a decorative touch to your furniture. Six sizes of bolt and screw covers are available, ranging in width from 7mm to 18mm: 50 pieces M4*7, 30 pieces M5*8, 20 pieces M6*10, 10 pieces M8*13, 20 pieces M10*17, and 15 pieces M12*19, meeting a variety of unexpected needs. The set comes with a plastic storage box, making it easy to find the correct size and preventing the nut covers and other small items from getting lost, while also facilitating storage and transport. Features: This product is made of high-quality PE material, which is difficult to break and durable, ensuring long-term use. Works well to cover the hexagonal metal heads of screws, bolts, and nuts without scratching. Provides solid, complete protection while enhancing the appearance of your fasteners. Helps protect screws from outdoor rust, water, dust, etc., helps extend screw life, and also helps decorate your furniture. An effective accessory against damage and weathering, improving the finished look of your product. Available in 6 sizes of bolt covers/screw caps, with widths ranging from 7mm to 18mm: 50 pieces M4*7, 30 pieces M5*8, 20 pieces M6*10, 10 pieces M8*13, 20 pieces M10*17, and 15 pieces M12*19, which can meet your various unexpected needs. Supplied with a plastic storage box, you can easily find the corresponding size, can prevent the nut cover and other small items from getting lost, easy storage and transport. Features: Name: Bolt Cover Material: PE + Plastics Color: White, Black (Optional) Item Size: M4: 7 * 4.5 * 8.5 mm / 0.28 * 0.18 * 0.33 inches M5: 8 * 5.5 * 9.5 mm / 0.31 * 0.22 * 0.37 inches M6: 10 * 8.5 * 14 mm / 0.39 * 0.33 * 0.55 inches M8: 13 * 9.5 * 16 mm / 0.51 * 0.37 * 0.63 inches M10: 17 * 10.5 * 20 mm / 0.67 * 0.41 * 0.79 inches M12: 19 * 12 * 21.5 mm / 0.75 * 0.47 * 0.85 inches Package Size: 190*130*36mm/7.48*5.12*1.42in Package weight: 245g/8.64 oz Packing list: 1 * bolt cover