A3 Material Double Round Head Key Pin, Plain Key, Type A, Complete M3/M4/M5 Specifications

This high-quality key pin features a double round head design, providing enhanced functionality and durability. It is made from A3 material, known for its strength and reliability. The plain key structure ensures a straightforward and secure fit for various applications. Available in complete M3, M4, and M5 specifications, this product is versatile and suitable for a wide range of industrial and mechanical uses. Its robust construction ensures long-lasting performance, making it an excellent choice for professional environments. Standard No.: GB1096-1979 Surface treatment: True Color Manufacture country: China Instructions included: No