Simpson 3/8 x 11" Heli-Tie Helical Wall Tie Stainless Steel HELI371100A

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. Drill Bit Size: 7/32" or 1/4"Length Spec: 11"Manufacturer Name: Simpson Strong-TieDiameter: 3/8"Material: 304 Stainless Steel Note: Product dimensions may differ from picture. Please see above item description for specifications.