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Processes
Roll & Cut Threading
Roll & Cut Threading

Steel City not only has the equipment necessary for special production, but equally important, we have employees with the knowledge and experience to
produce the quality fasteners you need.

Steel City's broad production capabilities include roll threading 1/2" through 1 1/2" diameter.

Steel City's production capabilities for cut threading start at a meager 1/2" and go clear up to 4 1/2" diameter. Our committed employees have the
experience to get any of your fully body cut thread products produced correctly and efficiently.

Hot Heading

Since staring our Hot Heading operations in 1981, Steel City Bolt & Screw has become a major producer of hot headed products. Our hot forging machines produce hot headed products in diameters up to 2½" in any length, in various grades, with rolled or cut thread, to your specifications. Contact us for more information about our hot heading process.

All items available in almost any length rolled or cut thread up to 2½" diameter.

Hot Heading
Bending

Bending

 

Steel City Bolt & Screw carries a variety of standard bent bolts in inventory.
We can also custom bend to your specifications.

Quality Assurance

 

The Quality Assurance program at Steel City Bolt & Screw begins with our suppliers, even before a single load of steel is shipped to our 80,000 sq ft facility. To insure the quality of our products, we start with the best quality domestic steel. Copies of the mill test reports are available, in addition to letters of conformance and other related certifications.

 

Each employee has been trained in our Quality Assurance program procedures; frequent line side checks are built into the manufacturing
process. Finished products are tested by an independent metallurgical laboratory. Contact us if you have specific questions regarding our quality control procedures. You can also download our quality control manual.

 

For more information about domestic Material and the Buy American Act requirements, click here.

 

Quality Assurance
Finishing & Shipping

Finishing & Shipping

A majority of our products are hot galvanized. Because this process can affect the fit, we take extra steps to ensure that zinc build-up is not excessive. Every bolt is checked to make sure the standard nut fits. We hot galvanize to your specifications, and we offer electro-zinc plating and other special coatings and finishes

Finally, our products are carefully packed and inspected, then shipped by the most reliable and economical carriers available.

Since our manufacturing, storage, shipping and administrative offices are all under one roof, we can offer you a faster turnaround time on your order.