Cap Nut S211: M3-M12 Nylon Plastic Screw Cap in Black/White

Discover a versatile nylon plastic screw cap available in both black and white finishes, designed to fit a range of screw sizes from M3 to M12. These durable cap nuts offer an effective solution for covering and protecting exposed screw threads, ensuring a sleek and finished look for any project. Ideal for protecting against corrosion and wear, they are perfect for various applications in both household and industrial settings. Surface Treatment: none Product Grade: A-level Strength Level: Level 8 Manufacture country: China Instructions included: No