Zinc Flated Dacromet 1/2 Unc Hot DIP Galvanized HDG A325 A325m B1.2.1 Heavy Hex Bolt with A563 Heavy Hex Nuts

Zinc Flated Dacromet 1/2 Unc Hot DIP Galvanized HDG A325 A325m B1.2.1 Heavy Hex Bolt with A563 Heavy Hex Nuts. Custom Surface Treatment: Supports Black Oxide, Galvanized, HDG, PTFE, Phosphate, and other specialized finishes. Wide Material Range: Available in Carbon Steel, Stainless Steel, Alloy Steel, and various special material grades. OEM/ODM Supported: Provides full customization services for non-standard fasteners based on drawings or samples. Large Production Capacity: Annual capacity of 35,000 tons with 15 production lines ensuring timely delivery. Strict Quality Control: Full-process QC with third-party inspection reports (SGS) and international certifications. Global Export Experience: Over 20 years experience exporting to more than 100 countries with professional engineering support. Flexible Payment Terms: Accepts T/T, L/C, PayPal, and Western Union to accommodate diverse customer needs. Comprehensive Product Line: One-stop solution for bolts, nuts, screws, washers, rivets, and stud bolts in standard and non-standard sizes.