
Stainless Steel Fasteners 1/2'' 3/4'' SS316 18-10 Plain ASME B18.2.1 Hex Bolt Heavy Hex Bolt. 20+ Years Expertise: Over two decades of experience in producing and exporting high-quality fasteners globally. Wide Size Range: Sizes from M3 to M150, with lengths ranging from 5mm to 12 meters available. OEM/ODM Support: Acceptable OEM services with customization from samples, designs, or full customization. Fast Delivery: In-stock items ship in 3-7 days; custom orders take 14-30 days. Global Standards: Compliant with DIN, ASME, ANSI, ISO, JIS, GB, and other international standards. Low MOQ: Minimum Order Quantity is just 10 pieces, suitable for small batch testing. One-Stop Procurement: End-to-end logistics including sea, air, land, and DDP door-to-door delivery.