
M6 M36 M16 Clamping Type Studs Bolt H. D. G Mild Steel Double End Threaded Stud Bolts Screw for Automotive Industry. Full Customization Support: Available for length, surface treatment, and design with OEM/ODM services. Wide Material Grade Range: Includes ASTM A193 B7/B7M/B16/B8/B8M and A320 L7/L7M/L43. Diverse Surface Treatments: Options include Hot DIP Galvanized, Zinc Plated, Black Xylan, and Dacromet. Fast Delivery Time: Standard delivery within 5-15 days for most orders. ISO Certified Quality: Manufacturing process certified under ISO9001:2015, ISO45000:2018, and ISO14000. Large Inventory Capacity: Maintains over 100 tons of spot inventory for immediate shipment. Comprehensive Inspection: 100% function and visual inspection performed by 3 QA/QC inspectors. Multi-Industry Application: Serves Oil & Gas, Petrochemical, Power, Nuclear, and Heavy Machinery sectors.