Call today
360-378-9484
 
AutoTight® AT is the only take-up device designed to work in or out of a tie-down bracket, or rod system. Excellent for use in single family homes!
AutoTight Products include a Family of AT take-up devices; bearing plates; coupler nuts and other items for use in Tie-Down systems and Traditional Hold-downs
Don't miss the AutoTight Product Line — Just click on the Red Box to see the Products available from Commins Manufacturing. ... Remember, you can always contact us by email or phone to place an order or ask a question.
AutoTight@comminsmfg.com
360-378-9484
Welcome to AutoTight by Commins Manufacturing. We are designers and manufacturers of Rod Tie-Down Systems for shear walls in primarily wood constructed buildings.

Don't miss the AutoTight Product Line — Just click on the Red Box to see the Products available from Commins Manufacturing. ... Remember, you can always contact us by email or phone to place an order or ask a question.
AutoTight@comminsmfg.com
360-378-9484
We make the AutoTight AT take-up device. It is a self-tightening, screw-type expanding washer that keeps hold-downs and tie-downs tight as the building shrinks and settles. Sealed up behind the drywall, it never needs adjusting. Keeping tie-downs secure is vital to the performance of shear walls and the exterior walls on buildings in high wind areas and in case of seismic events. The AT was originally designed to fit inside a tradition bracket hold-down. Excellent for use in single family homes, this design also is superbly suited for use in rod systems to six stories and more. The AT will meet the most stringent strength and elongation limits.

We do complete take-offs from structural plans, and design the entire system, including embedments, for both footings and post-tension decks in modern mid-rise buildings. We can also assist structural engineers to design systems themselves, if they wish.

Our products handle threaded rod from " to 2" in diameter. We design for various alloys of steel rod; this allows us to be able to provide custom welded embedments on one end, to very high strength on the other. We make parts for and design flush-top embedments too.

If you have any questions, please contact us by email at AutoTight@comminsmfg.com.

Or give us a call between 8 and 5 PST during the week. 360-378-9484

Thanks.

notice
AutoTight® Tie-Down Systems
Commins Manufacturing Inc.

Phone: 360-378-9484
Email: AutoTight@comminsmfg.com
Web: http://www.comminsmfg.com