Simpson #2 Square Quik-Drive Driver Bits BIT2S Solid Carbide Spiral Bits Built to the highest quality

Built to the highest quality standards and trusted by engineers and contractors alike

Exterior and treated-wood applications requiring enhanced corrosion resistance

The included Strong-Drive SDS Heavy-Duty Connector screws offer several advantages over traditional bolt fasteners: they allow for faster installation that reduces labor time on the job site

Other top-supported structures requiring a post-to-concrete connection

PACKAGE TYPE Individual

Simpson #2 Square Quik-Drive Driver Bits BIT2S Solid Carbide Spiral Bits Built to the highest qualitySimpson #2 Square Quik Drive Driver Bits by Simpson are precision engineered replacement driver bits designed for use with Quik Drive auto feed screw driving systems. The #2 Square drive profile delivers positive bit engagement and reduces cam out during high volume fastening, keeping your work moving smoothly whether you are installing decking, subfloor, or sheathing. Matching the correct driver bit to your Quik Drive system and screw type is