Category: Quality

Another Milestone in Keystone’s Commitment to Quality

Maintaining our ISO 9001 certification demonstrates Keystone’s high standard of continuous improvement as a world-class company that pursues excellence.

The JF Berns Automatic Double End Chamfering Machine With Bundle Loader

A combination of fast cycle times and changeovers with the JF Berns chamfering machine improves efficiency and supports our lean manufacturing efforts.

What Is Thread Rolling?

Thread rolling at Keystone uses specific geometric tooling dies and constant high pressure hydraulic force to compress threads into a smooth rod.

Threaded Rod: You Get What You Pay For

Our customers’ reputation is an extension of ours. This is what drives our commitment to providing long-lasting quality products and value to you, our threaded rod customers.

The Art of Lean: Prioritizing Packaging at Keystone

Packaging has a purpose: to safely transport threaded rod products from our warehouse to our customers. The more efficiently we package, the more efficiently we move product out and deliver it intact.

Continuous Improvement at Keystone

At Keystone, we know that today’s efforts lay the foundation for tomorrow. That’s why we embrace lean manufacturing and are committed to continuous improvement.

Our Commitment to Quality

We insist on 100% compliance with specs and standards because there is no compromise in manufacturing where faulty components can lead to structural or mechanical failure.