#8 x 2-1/2" Coarse Thread Drywall Screw - Black Phosphate, Pkg 2500 DSC Drag Strut Connectors These helical wall ties are

These helical wall ties are made from 304 stainless steel for a long lasting service life and excellent corrosion resistance

Installation:

The Simpson Strong-Tie HELITOOL37A is a proprietary tool designed specifically for installing Simpson Strong-Tie Heli-Tie Helical Wall Ties

Engineered steel construction for dependable load transfer

Simpson Strong-Tie HGAM10KTA Masonry Gusset Angle with Screws is designed to provide a secure connection between wood roof framing and masonry walls in structures exposed to high winds and seismic forces

#8 x 2-1/2" Coarse Thread Drywall Screw - Black Phosphate, Pkg 2500 DSC Drag Strut Connectors These helical wall ties areDaggerz brand drywall screws are a high quality screw designed for fastening sheet rock to studs. These screws feature a common bugle head that sits flush with the drywall once installed. Although these are labeled as drywall screws, they are often used for wood and other materials.