Stainless Steel 442 Screw

Stainless steel 442 screws are the ideal fasteners for various applications due to their extremely robust chemical composition. Boasting primarily chromium and molybdenum with an addition of nitrogen, it is far more resistant to corrosion and abrasion than typical steel while also holding its strength at higher temperatures. This combination makes stainless steel 442 screws some of the strongest and most durable fasteners available today, making them a popular choice for automotive, plumbing, electrical and tooling industries.

442 Stainless Steel Screws are a valuable, multipurpose fastener in many industries. Commonly seen in the automotive and construction fields, these screws feature tremendous corrosion resistance due to their 18-22% chromium alloy composition, allowing them to be used indoors or outdoors. Stainless Steel 442 screws are best suited for brackets, hinges, and other lower-stress mechanical applications due to their good ductility. However, they can also be employed in high-temperature environments without fear of degradation thanks to their oxidation resistance up to 980 degrees Celsius. Finally, it is good to note that this type of screw maintains strength even post-welding, making it convenient for repair and modification work.