Threaded rod is very versatile for many indoor and outdoor applications. All-thread rod effectively fastens two materials together. This hardened steel can be inserted into materials including concrete, wood, and metal. The hex nuts and flat washers are used with the threaded rod for excellent, long-term performance.

Not sure what you’re looking for? Here’s a summary of each category:

316 Stainless Steel Threaded Rod- The 316 stainless steel finish provides maximum corrosion resistance that can withstand harsh environments including exposure near saltwater. The 316 stainless steel threaded rod is designed for use with the 316 stainless steel flat washers and 316 stainless steel hex nuts for outstanding performance. 

304 Stainless Steel Threaded Rod- The 304 stainless steel threaded rod is designed for multipurpose uses including hanging fixtures, sprinklers, lights, and much more. This corrosion-resistant threaded bar can withstand harsher environments compared to any of the other carbon steel threaded rod options. The 304 stainless steel flat washer and 304 stainless steel hex nuts are conveniently compatible with this all-thread option.

A307 Plain Finish Threaded Rod- Threaded rod with the A307 plain finish is designed for multi-purpose dry indoor use. This threaded rod option is excellent for hanging fixtures, sprinklers, lights, and much more. The plain finish flat washer and the Grade 2 plain finish hex nut are compatible with this all thread bar.

A307 Hot Dip Galvanized Threaded Rod- The A307 hot dip galvanized threaded rod is a fully threaded bar designed for multi-purpose use including hanging fixtures, sprinklers, lights, and much more. The hot-dip galvanized coating provides enhanced corrosion resistance compared to the A307 plain finish threaded rod. The hot-dip galvanized flat washer and the Grade 2 hot-dip galvanized hex nut is intended to be used with this product.

Grade 55 Plain Finish Threaded Rod- Grade 55 threaded rod with a plain finish is a fully threaded bar designed for multi-purpose indoor use. This threaded bar is typically used for structural anchoring including anchoring down light poles and stop lights. The plain finish flat washer and the Grade 2 plain finish hex nut are both intended to be used with this threaded rod for high performance.

Grade 55 Hot Dip Galvanized Threaded Rod- The Grade 55 hot-dip galvanized threaded rod is typically used for structural anchoring including anchoring down light poles and stop lights. The hot-dip galvanized finish is very corrosion resistant and withstands harsher weather environments than the Grade 55 plain finish threaded rod. The hot-dip galvanized flat washer and the Grade 2 hot-dip galvanized hex nut are both intended to be used with this threaded bar for high performance.

Grade B7 Plain Finish Threaded Rod- The Grade B7 plain finish threaded rod is a heavy-duty threaded bar that is commonly used to bolt pipe flanges together as it can handle both high-temperature and high-pressure applications. It is designed for dry indoor use only. The Grade A194 Grade 2H heavy hex nut with a plain finish and the F436 flat washer with a plain finish is conveniently compatible with this threaded rod style. 

Grade B7 Hot Dip Galvanized Threaded Rod- The Grade B7 hot-dip galvanized fully threaded rod is a heavy-duty threaded bar that is commonly used to bolt pipe flanges together as it can handle both high-temperature and high-pressure applications. It has greater corrosion resistance than the Grade B7 threaded rod with a plain finish. The compatible fasteners for this all-thread style are the A194 Grade 2H heavy hex nut and F436 hot-dip galvanized flat washer.

Have Questions? Don’t see the Threaded Rod you are looking for? We’re here to help and can do special orders, too! Call one of our knowledgeable product specialists at 888-794-1590 for any product or special order questions today!