STAINLESS RIVET NUT SERIES

The typical manufacturing process to create aluminum, steel, & stainless steel rivet nuts, is the raw material which comes to the manufacturing plant in wire form, coming off a coil that is fed into a cold header that “mashes” the wire into a rivet nut shape. By adding a waterproof rubber seal under the head, steel rivet nuts can be used for your application in the oil and gas industries as well as automotive and rail transport.

If you are looking for a more superior bonding strength, like in stainless steel Rivnuts ®, but at a lower cost, then steel rivet nuts might be the perfect solution! Steel fasteners are also hard, durable, and withstand wear over time. Stainless steel Rivnuts ® perform very well in extreme temperatures compared to standard steel, which makes them ideal for applications where temperature changes affect performance in such applications as engines. This reduces the maintenance required and costs associated with rust or exposure damage. The major benefit of stainless steel over standard steel Rivnuts ® is the superior corrosion feature they offer when exposed to elements like water, salt and heat. The benefits of stainless steel Rivnuts ® include high strength, excellent corrosion resistance, proven durability, good fire and heat resistance, and better load capacity, which allows the connection point to be subject to higher torque levels without separating from each other. Because of their many advantages, stainless steel Rivnuts ® are used in industries such as marine, food grade and automotive. Steel fasteners are intended for use in applications needing a strong and reliable connection between two components. Zinc nickel coating is a specialty option too, with certain zinc nickel coatings offering up to and over 1,000 hours to red rust per ASTM B117, WOW! USE CASES Typically this offers about 50 to 100 hours to red rust per ASTM B117. Steel needs a coating, usually a commercial zinc yellow or zinc clear coating, which creates good corrosion resistance for indoor applications or outdoor applications that don’t experience severe weather conditions. These materials are excellent for wet, water, salt, and outdoor environments. The 430 grade offers great corrosion resistance, but for the best corrosion resistance, look to the 300 series, with 316 being the ‘best of the best’. CORROSION RESISTANCEĪluminum and stainless steel offers natural corrosion resistance.

STAINLESS RIVET NUT SERIES

The 400 series of stainless steel, usually 430 grade, are magnetic. The 300 series (302HQ, 304, 316 grades) are considered food grade and non-magnetic, which makes it suitable for electronic environments as well. Stainless Steel could either be magnetic or non-magnetic. Regular steel is magnetic, typically either 1008 or 1010 grade. One of the most commonly available general-purpose aluminum alloys is the 6061 grade. MAGNETISMĪluminum is made of non-magnetic material, typically in the 5056 or 6061 grade. Aluminum is good for nautical marine, automotive, and aerospace applications that focus on weight reduction opportunities. WEIGHTĪluminum fasteners are extremely lightweight, weighing about one third as much as steel. Aluminum, Steel, and Stainless Steel are the three raw materials used to make rivet nuts, also referred to as internally threaded nut inserts, or Rivnuts ®.

Stainless rivet nut