Threaded Products

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Threaded Products

Vulcan is the Nation's largest domestic manufacturer and supplier of threaded products. In 1978 Vulcan Threaded Products opened our original threaded rod operation in downtown Birmingham. Over the years we expanded our low carbon threaded rod capabilities into the largest and most extensive threaded rod line in the United States including B7 threaded rod and studs, A449 threaded rod and studs, stainless steel threaded rod and studs as well as capabilities to produce other grades per our customers request.

Today we operate from our headquarters facility in Pelham, Alabama, where we serve customers throughout North America. We maintain warehouses and sales representatives nationwide so that we can best meet your needs. We appreciate the relationships with the customers we currently serve and we look forward to new opportunities with the people that visit this website.


Low Carbon Threaded Rod

In a wide range of lengths, thread pitches and finishes. This includes national coarse, national fine, and acme thread pitch. And available in plain, zinc, yellow zinc, and hot dip galvanized finish.

ASTM A193 B7 Threaded Rod

Sizes from 1/4" up to 3-1/2", we offer domestic B7 threaded rod in plain and zinc finish.

ASTM A193 B16 Threaded Rod

Sizes from 3/4" up to 4", we stock B16 threaded rod. The material is oil-quenched and is domestically manufactured.

Stainless Steel Threaded Rod

304 and 316ss/B8 and B8M.

ASTM A449, A242, A320 L7

Threaded rod also available.