
Customized Large Size M39 M64 Monel 400 Monel R405 K500 DIN931 DIN933 Hex Bolt. Extensive Material Options: Carbon steel, stainless steel, alloy steel, brass, copper, aluminum, and titanium alloy available. Wide Size Range: Diameter M3-M150, length from 5mm to 12 meters covering various standards. Customization Support: OEM/ODM services supported with custom sizes, threads, and surface treatments. Comprehensive Surface Finishes: Options include zinc plating, hot-dip galvanizing, black oxide, PTFE, and Dacromet. Global Export Capability: Exporting to over 100 countries in Europe, America, Asia, Africa, and the Middle East. Strict Quality Control: ISO 9001, CE, and RoHS certified with third-party inspection reports available. Fast Response Time: Business representatives reply within one hour and provide quotations within 24 hours. Flexible Payment Terms: Accepts T/T, L/C, PayPal, Alipay, Western Union, and other international methods.