Screw

A screw is one of the most essential fasteners used across industries—from construction and automotive to oil & gas and machinery. Known for their helical thread, screws are designed to join objects securely by converting rotational force into linear motion. Whether assembling a structural framework or high-pressure piping system, screws offer dependable mechanical strength with simple installation and removal. At Turnon Alloys, we specialize in precision-engineered screws that meet international standards and ensure long-lasting performance.

Screws serve a critical role in mechanical assemblies due to their ability to resist shear and tensile forces. What distinguishes screws from bolts is that screws are typically used in tapped holes and do not require nuts. Their thread design offers firm grip and better hold in wood, metal, or plastic materials. Screw Stockists like Turnon Alloys ensure dimensional accuracy and metallurgical quality using the latest CNC machinery and quality control protocols.

The benefits of using industrial-grade screws include corrosion resistance, easy disassembly, high torque resistance, and reliable locking ability. We offer screws made from stainless steel, carbon steel, and alloy steel—tailored to specific applications and environments. As Screw Suppliers, our inventory supports large-scale operations with timely deliveries and bulk availability to meet project demands worldwide.

Turnon Alloys supplies screws in accordance with ASTM and ASME standards such as ASTM A193 B7 / ASME SA193 B7, ensuring compatibility with high-temperature and high-pressure applications. These grades are used extensively in power plants, petrochemical sectors, and heavy engineering works. ASTM A320 L7, ASTM A194 2H, and other specialty grades are also available for critical applications. Each screw is traceable, certified, and tested to meet exact industry specifications.

Globally, screws are referred to by different terms. In the US, they're commonly known as “machine screws” or “cap screws,” while in the UK, terms like “bolts” or “fasteners” may overlap depending on application. In Germany, they’re often referred to as “Schrauben,” in Japan as “Neji,” and in France as “Vis.” This linguistic diversity underscores the global demand for high-quality fastening solutions—something Turnon Alloys proudly delivers as a top-tier Screw Stockists.

As international Screw Exporters, Turnon Alloys supplies screws to markets in Europe, Asia, Africa, and the Middle East. Our export-grade packaging, clear documentation, and logistic precision ensure products arrive safely and on schedule. We work with EPC contractors, OEMs, and industrial buyers to provide reliable fastening solutions.

Specification Of Screw