Hex Nut Cap PE Plastic Hexagon Protection Caps Cover White Black for Bolts Protect Screw Bolt Nuts Car Wheel Exterior Decoration

Product Description

Hex Head Bolt Covers Dome Plastic Bolt Caps Hexagonal Screw Cover Protection Caps Black / white
-Versatile Application: These Caps cover nuts and exposed bolts and provide effective protection against damage and weathering and improve the finished appearance of your product. Our product is perfect for a wide range of applications, including machinery and equipment, petrochemical industry, valves, gas pipelines, bridge base guardrails, railway tracks, and more.
-High-Quality Material: Made of premium nylon material, our product is acid-resistant, corrosion-resistant, and has excellent insulation properties. It is also not easy to age, ensuring long-lasting use.
-Superior Workmanship: Our product is smooth and free of burrs, with high-quality workmanship that ensures durable fastening, clear threads, and even stress distribution. It is also not easy to slide, providing a secure and reliable hold.
-Protects Your Bolt Head: The black hex cap is perfect for covering nuts and bolts before painting, extending the screw life and protecting your bolt head from dust and corrosion. It is a must-have for anyone looking to keep their equipment in top condition.
(NOTE!!!
Size M4 means it is compatible with most M4 nuts, please check the size chart carefully before placing an order, if you don’t know how to choose, please feel free to contact us.)