1/2" x 2-1/4" Strong-Tie Sleeve-All Anchors, Hex Head, Zinc Plated, Pkg 50 Quality Ag Inc. the SD Connector Screw is

the SD Connector Screw is suitable for both interior jobs and most exterior environments

Subflooring over CFS joists

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

Whether you're completing a foundation retrofit or strengthening an existing structure

making it ideal for high-end hardwood decking projects

1/2" x 2-1/4" Strong-Tie Sleeve-All Anchors, Hex Head, Zinc Plated, Pkg 50 Quality Ag Inc. the SD Connector Screw isStrong Tie Sleeve All wedge anchors are pre assembled expanding anchors for use in solid base materials. They secure into concrete and brick to hollow and grouted CMU. These mechanical anchors offer optimal performance even in demanding structural applications. Simpson Sleeve All wedge anchors are available in acorn, hex, rod coupler, and flat head options to accommodate a wide variety of applications.