Page 6 of China Bolts and Nuts Kits Manufacturer

We are a reputable supplier from China, specializing in ASTM A193 Grade B16 stud bolts. These bolts are crafted from heat-treated Cr-Mo-V alloy steel, ensuring exceptional strength and durability. With a size of 3/4 inch and a length of 85mm, they meet various industrial requirements. Our bolts boast a maximum hardness of 35 HRC, making them suitable for demanding applications. Trust our products for reliable and robust bolting solutions.

Our hex nut plant specializes in producing heavy-type Teflon-coated hex nuts designed for high-strength bolting applications. Adhering to ANSI B18.2.2 standards, our nuts are crafted from ASTM A194 Grade 2H steel. With a 1-inch size and 8 UN threads, they offer superior corrosion resistance, ensuring reliable performance in demanding environments. Trust our products for robust and durable fastening solutions in high-strength applications.

Our manufacturing facility specializes in producing blue XYLAN-coated stud bolts tailored for seaside equipment connections. These studs, fully threaded with chamfer ends, adhere to ASME B18.31.2 standards and are crafted from ASTM A193 B7 steel. Featuring 8 UN threads, they are designed for 1-inch applications, offering durability and corrosion resistance in marine environments. Trust our products for reliable and robust connections in seaside equipment applications.

We are a trusted supplier of flange bolts and nuts adhering to ASME B18.31.2 standards. Our products are manufactured from ASTM A193 B16 steel bolts and ASTM A194 Grade 7 nuts. Featuring a durable blue XYLAN 1424 coating, these fasteners are designed for 180mm (1-3/4 inch) applications, specifically for seawater pipeline service. Count on our products for reliable and corrosion-resistant fastening solutions in demanding marine environments.

Our alloy steel stud bolt factory specializes in producing high-quality bolts paired with heavy hex nuts. Crafted from ASTM A193 B7 steel and matched with ASTM A194 Grade 2H nuts, our products are fully threaded with chamfer ends. Designed for 3/4-inch applications, they feature a durable black oxide finish for enhanced corrosion resistance. Trust our products for reliable and robust fastening solutions in demanding environments.

Our SS 304 hex head bolt plant specializes in manufacturing bolts according to ANSI B18.2.1 standards. We use ASTM A193 Grade B8 Class 2 stainless steel for durability. Our bolts are designed for 1-1/8 inch diameters with ASME B1.1 7 UNC threads, 3.75 inches long, and a thread length of 65mm. Trust our products for reliable fastening solutions tailored to your needs.

We are a trusted supplier of ASTM A453 Grade 660 bolts and nuts, offering various classes including A, B, C, and D. Our products are manufactured from M42 precipitation-hardening austenitic stainless steel, ensuring durability and reliability for high-temperature service applications. Count on us for top-quality fastening solutions tailored to your needs.

Welcome to our ANSI B18.2.1 Hex Cap Screw Plant. Our screws, made from ASTM A193 B8M Class 2 stainless steel, meet high standards of corrosion resistance and durability. With 7 UN thread specifications and Class 2A fit, they're 1-1/8 inch in size and 85mm long. These screws are tailored for high-pressure valve installation, offering reliable performance in demanding industrial settings.

Welcome to our API 20F Bolting Factory. We specialize in manufacturing full-thread studs complete with two heavy hex nuts, designed for high-temperature service. Our bolts are crafted from ASTM A453 Grade 660 Class B material, ensuring excellent strength and durability. Measuring 3 inches in size and featuring 8 UN thread specifications, these bolts are 900mm long to accommodate various applications. Trust our products to provide reliable performance in demanding industrial environments requiring high-temperature resistance.