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Multi-Family Housing & Commercial Buildings: Used in large-scale framing applications for apartments
Lumber Size: Intended for use with 7x beams and 7x posts/columns
Strong-Tie Quik Drive Self-Drilling X Metal Screws are specifically designed for fastening steel decking to structural steel
simplicity
Drive the mender into the soil alongside the post until properly seated
Simpson HELI37700A Heli-Tie 3/8" x 7" Helical Wall tie, Pkg 50 PDPAWL Powder Actuated Drive Pins W/ Washers Multi-Family Housing & Commercial Buildings:The 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