
Corrosion Resistant DIN933 DIN 931 304 316 Stainless Steel Hex Bolts. Wide Material Selection: Available in Carbon Steel, Alloy Steel, and Stainless Steel (304, 316, etc.). Customizable Sizes: Sizes range from M2 to M72, with lengths from 5mm to 12 meters. Multiple Surface Finishes: Options include Zinc Plated, Hot-Dip Galvanized, Chrome, Nickel Plated, and Black Oxide. OEM/ODM Support: Full customization support for designs, samples, and non-standard parts. Strict Quality Certification: Certified with ISO9001, SGS, CTI, and RoHS standards. Versatile Applications: Suitable for Machinery, Chemical Industry, Building, Oil & Gas, and Wind Energy. Professional Experience: Over 20 years of experience in fastener production and export. Global Service Network: Serving over 1,000 customers in more than 200 countries worldwide.