Southwire Old Work Rectangle Steel Switch Box Supports 10-00-001-3331 Surface defects should be repaired

Surface defects should be repaired with an appropriate patching material

and refuel

The curvature of the walls is calculated for deeper searing and easier flipping

Safe for use on granite

and other HVAC systems

Southwire Old Work Rectangle Steel Switch Box Supports 10-00-001-3331 Surface defects should be repairedSwitch box supports are used to secure a switch box in a hollow wall cavity of drywall or plaster. It can be used with any deep switch box that has ears. Available in two lengths, they provide options for both shallow and deep switch boxes. Brand Name: Southwire Work Style: Old Work Shape: Rectangle Material: Steel Product Type: Switch Box Supports Height: 1 7 8 in.