Steel Color Dovetail Composite Self-Drilling Washer/Flat Round Washer/Light Board Washer

This versatile product is designed to streamline your construction and assembly projects. It combines the functionality of a composite self-drilling washer with the practicality of both flat round washers and light board washers. Engineered to provide exceptional strength and durability, it ensures reliable fastening in various applications. Its robust design allows for easy installation, minimizing the need for pre-drilling and reducing overall work time. Ideal for use in metal and woodwork, this washer offers excellent resistance to corrosion and wear, making it a dependable choice for both indoor and outdoor projects. Standard No.: GB849-88 Surface treatment: Galvanizing Manufacture country: China Instructions included: No