Our China Heavy Hexagon Nut Manufacturer specializes in producing high-quality hex nuts that meet the stringent standards of API 20E BSL-1 and ASTM A194 Grade 2H. These heavy hex nuts feature a 1-1/4 inch size with an 8UN thread, ensuring a secure and reliable connection. The nuts are coated with a zinc-nickel base and an additional layer of Red XYLAN 1070, providing enhanced corrosion resistance and durability.
Product Name: ASTM A194 Grade 2H Heavy Hex Nut
Standard: API 20E BSL-1
Material: ASTM A194 Grade 2H
Size: 1-1/4 Inch
Thread: 8UN
Surface Coating: Zinc-nickel Base + Red XYLAN 1070