
Factory Custom Cold Heading Bolts M2 M2.5 M3 M3.5 M4 M5 Special Forge Bolts for Machine/Furniture. Wide Material Selection: Supports Stainless Steel, Carbon Steel, Copper, Alloy Steel, and Music Wire. Precise Tolerance: High precision manufacturing with a tolerance of 0.02mm for critical components. Custom Surface Treatment: Offers Nickel plating, Chrome plating, Powder coating, and other finishes as needed. OEM & ODM Service: Full customization capabilities for cold heading bolts and forging parts. Fast Quotation: Price list and order information provided within one working day of inquiry. Low MOQ: Minimum order quantity starts at just 100 pieces for flexible purchasing. Free Sample Policy: Free samples available for values under $15 USD with freight collect account. Global Shipping: Exports via Ningbo Port to North America, Europe, Asia, and Middle East markets.