Simpson BTB - Brick Tie - G90 Galvanized-Pkg 500 Helical Wall Ties The DSC5 has been designed

The DSC5 has been designed to optimize fastener location

Suitable for shearwall and braced-wall applications

Available in multiple lengths and gauges

Drill should be in rotation-only mode when drilling into soft masonry or into hollow backing material

BT's and BTB's specifically are used for connecting structures that have an airspace of 1” to 2”

Simpson BTB - Brick Tie - G90 Galvanized-Pkg 500 Helical Wall Ties The DSC5 has been designedBrick ties are a tested solution for connecting masonry veneer to wood structures; BT's and BTB's specifically are used for connecting structures that have an airspace of 1 to 2. They are easy to use and are proven to make your structure stronger.