Coil Bolts

Never Run Out of Coil Thread Nuts and Bolts

Well-secured concrete formwork is critical to a successful construction project. If the panels of the formwork are not properly connected, the results can be disastrous. Safety is the primary concern since an improperly secured framework can lead to the risk of collapse and falling debris. Cost is certainly another, as collapsing formwork can extend the length of a construction project and put your company at risk for litigation lawsuits. With all of this in mind, it’s clear you can’t compromise on quality when it comes to coil bolts. Durable bolts provide formwork with alignment and support to minimize the risk of collapse and keep your project on schedule and within budget.

Tengco bolts are built to last. For more than 40 years, we have provided companies across the country with premium bolts. Each of them is produced through cold heading or hot forging and frequently stocked in Gr.2 steel plain, but can be produced in a wide variety of alloys. This not only makes the bolts durable but also easy to use. They have fast-acting coil threads that make applying and removing them as simple as possible. Best of all, you’ll always have them in stock. Our stock and release program guarantees we will always have your coil bolts ready to ship when you need it. If dependable part quality and timely shipping are a priority for your business, turn to Tengco.

Cutting-edge manufacturing solutions, including:

  • Proper Sourcing
  • Cost Reduction
  • Increased Inventory Turns
  • Less Scrap
  • Alternate Material Options
  • Reduced Complexity
  • Reduced Assembly Time
  • Fewer Delays
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Bolts designed custom to your needs

We understand no company and no project is the same. Occasionally, you may need the design of a bolt modified for your specific use. Our team of engineers is here to guarantee every part you receive is customized to your needs. Simply send us a drawing of the coil bolts you need and we’ll take it from there. We even offer custom manufacturing for our coil thread nuts. If the Gr.2 steel plain material we typically use to produce the bolts doesn’t meet the requirements of your project, we are happy to manufacture them in a wide variety of other alloys such as Gr.5 steel plain or stainless steel. 

After filling out a contact form, a Tengco representative will quickly contact you to discuss your order. Our purchasing department and engineers will determine which facility is best equipped to handle your request. We have developed deep relationships with each of our suppliers, which allows us to give you up-to-the-minute updates on the status of your order. Once the coil bolts are produced, we can ship them either to one of our U.S. distribution centers or directly to your facility. You’ll have peace of mind in knowing you’ll never run out of the parts you need to do your job.

How Can Our Engineers Help You?

Tengco is ISO 9001:2015 Certified through our Midwest location. The combination of our experienced engineers, logistics team, customer service and sales staff can help you maintain the highest standards for your custom parts.

Tengco provides world class global sourcing, service and distribution. We have the perfect solution to your global sourcing needs.

We can provide anything from standard nuts and bolts to specialty fasteners, castings, forgings and stampings.

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