Bolts & Nuts

Products List


Our API 20E tap end studs, produced in our cutting-edge manufacturing facility in China, are made from ASTM A193 Grade B7 material. These studs are 1 inch in diameter with an 8 UNC thread, and they have a length of 140 mm. The yellow zinc finish adds corrosion resistance, making them ideal for high-temperature and high-pressure service applications. Trust our products for reliable performance in demanding conditions.


Our AISI 304 stainless steel stud bolts, manufactured in our state-of-the-art plant, comply with ASTM A320 B8 and ANSI B18.31.2 standards. With a diameter of 1 inch and a length of 130 mm, these stud bolts are designed for the assembly of industrial pipes and valves, suitable for low-temperature service. Rely on the quality and performance of our products for your industrial applications.


Our hex head bolts, supplied from our reputable factory in China, adhere to ANSI B18.2.1 standards. Crafted from high-quality ASTM A193 Grade B8M material, these bolts feature a partial thread design. With a size of 7/8 inch, a 7 UNC thread, and a length of 3 inches, these bolts are accompanied by one heavy hex nut. Trust in the precision and durability of our products for your applications.


Our stainless steel threaded rods, produced at our state-of-the-art plant, conform to ASTM A320 B8M Class 2 standards and meet the specifications of ANSI B18.31.2. With a diameter of 1/2 inch and a length of 70mm, these rods are designed for low-temperature service, making them suitable for applications in pressure vessels, valves, and flanges. Trust in the quality and reliability of our products for your critical applications.


Our 1/2 inch fully threaded rods, manufactured with precision, are ideal for ASME B16.5 flange connections and pipeline construction. Crafted from high-quality Stainless Steel 304 and meeting ASTM A193 Grade B8 standards, these rods ensure reliable performance. With a length of 65mm, they are well-suited for various applications in the construction industry.


Our Stainless Steel 316 bolts, designed for desalination plant construction, adhere to the highest standards. These bolts feature a full-thread design, meet ASTM A193 B8M specifications, and follow ANSI B18.31.2 guidelines. With a size of 5/8 inch and a length of 75mm, they provide corrosion resistance and reliability in demanding environments.


Our Xylan-coated hex head bolts, distinguished by their blue color, are crafted to meet ASTM A193 B7 standards. With a full-thread design, a size of 3/4 inch, and a length of 75mm, these bolts are ideal for use in the construction and maintenance of pipelines, manholes, and various other applications, offering both durability and corrosion resistance.


Our ASTM A193 B7 studs, featuring a white-blue zinc-plated finish, are indispensable for the construction and maintenance of critical infrastructure such as roads, railways, and airports. With a size of 3/4 inch, 10 UNC thread, and a length of 130mm, these studs offer robust performance in demanding applications.


Our ANSI B18.31.2 threaded rods, crafted from ASTM A320 Grade L7 material, are designed for the energy industry's construction needs. With a size of 1 inch, a length of 95mm, and a thread of 8 UN, these rods feature a Teflon coating in blue (1070) for enhanced performance and durability in challenging environments.