M4 Copper-Plated Weld Screw/Spot Weld Bolt/Stud

This high-quality product is a versatile fastener designed for precision and durability in welding applications. Featuring a robust M4 size, the screw is expertly copper-plated to enhance its conductivity and resistance to corrosion, ensuring long-term reliability. Its compatibility with spot welding techniques makes it an ideal choice for secure and efficient attachment on various metal surfaces. Perfect for automotive, industrial, or construction projects, this weld stud offers a seamless blend of strength and functionality to meet your project's demands. Material Grade: TI Product Grade: 4.8 Standard No.: GB/T 10432.1-2010 Nail Type: Screws Manufacture country: China Instructions included: No