Simpson HELI371200A Heli-Tie 3/8" x 12" Helical Wall tie, Pkg 50 Strong-Tie SDWH Timber Hex Screws 000-hour salt-spray test

000-hour salt-spray test

Manufactured from durable steel with corrosion-resistant protection

If you have a nominal joist measuring 3-1/2" x 5-1/2" you will need an APHH46 Decorative Heavy Joist Hanger

Unlike traditional rigid holdowns

reduces installation torque and eliminates the need for predrilling in most applications

Simpson HELI371200A Heli-Tie 3/8" x 12" Helical Wall tie, Pkg 50 Strong-Tie SDWH Timber Hex Screws 000-hour salt-spray testThe Simpson Strong Tie Heli Ties are designed to anchor building facades to structural members such as concrete block. These helical wall ties are made from 304 stainless steel for a long lasting service life and excellent corrosion resistance. The helical design makes installation quick into the predrilled pilot hole. An SDS Plus rotohammer along with the proprietary HELITOOL37A Installation Tool. Installation: Drill pilot hole through the faade