The 75-PW Plastic CI Washer is a 2" diameter component designed for exclusive use with the #75 Pos-I-Tie® Veneer Anchoring System. This washer slides directly onto the Pos-I-Tie® barrel screw, enabling the anchor to serve double duty — securing both the masonry tie and the continuous insulation. By combining two steps into one, this washer reduces thermal bridging, minimizes penetrations, and improves installation efficiency on commercial cavity wall systems.

Features & Benefits 

• Dual-function fastening: Allows the barrel screw to serve as both a veneer anchor and insulation fastener

• Streamlined installation: Combines the CI fastening and anchoring steps into a single process, saving time and labor

• Reduced thermal bridging: Fewer penetrations through insulation result in higher thermal efficiency

• Fewer fasteners required: Can reduce the number of CI washers/screws by up to 50%

• Effective sealing: Washer compresses against insulation surface to limit air and moisture infiltration

• Simple jobsite assembly: Washer easily slides onto the Pos-I-Tie® barrel screw for quick install

Compatibility 

• Designed specifically for use with the #75 Pos-I-Tie® Masonry Veneer Anchoring System