Hex Flange Bolt 1. Standard: ASME B18.2.1.8/DIN6921 2. Material: Stainless steel, alloy steel, carbon steel, or according to client's requirement 3. Strength Grade: 2/5/8(US), 8.8/10.9/12.9 4. Diameter: Can be customized 5. Length: Can be customized 6. Exterior Finish: Black, Zinc, Decromet, or according to client's requirement 7. Non-standard: OEM is available, according to drawings or samples 8. Packing: General packing or according to requirement 9. Sample Charge: Standard samples are free Hex Bolt/Carriage Bolt/T-Head Bolt/Eye Bolt/U Bolt Also Available FOR MORE PRODUCTS, PLEASE CLICK HEX BOLTS CARRIAGE BOLT U BOLT WASHERS T-HEAD BOLT EYE BOLT PINS OTHERS Established in 2004, we are a professional fastener manufacturer based in Hangzhou, China. With almost 20 years of industry experience, we specialize in producing a wide range of imperial and metric fasteners, including DIN, ANSI, ASME, ISO, JIS, BSW, and more. Our product portfolio also extends to CUSTOM fasteners to meet specific requirements. Over the years, we have successfully exported our products to Europe, North America, and other regions, helping numerous suppliers and manufacturers expand their markets. 1. Bolts: hex head bolts, hex socket bolts, carriage bolts, flange bolts, etc 2. Screws: machine screws, self-drilling screws, set screws, 12.9 shoulder screws, hex head wood screws, self-tapping screws, etc 3. Nuts: hex nuts, k-nuts/k-lock nuts, nylon inserted nuts, stamped metal self-locking nuts, hex flange nuts, cap nuts, rivet nuts, etc 4.Non-standard fasteners: semi-hollow rivets, step rivets, etc Contact Us to Get A Quote