Weight | 1 lbs |
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Dimensions | 5 × 5 × 5 in |
Manufacturer | |
UOM | |
Model (SKU) |
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STI Firestop EP44 Powershield Electrical Box Insert for 4 Square Box 3-3/4″ x 3-3/4″ x 1/8″ (1/each)
$6.59
SpecSeal® EP Powershield™ Electrical Box Inserts install within steel electrical boxes directly against the back of the box. Powershield™ Box inserts are equally suited for remediation as well as preinstallation before the boxes have made it to the job site. Powershield™ Box inserts incorporate pre-scored openings allowing for easy installation around ground lugs.
- Tested in boxes up to 4-1/2 in. x 14 in. x 2-1/2 in.
- Suitable for Steel and Plastic Face Plates
- Easily preinstalls before shipping to the jobsite
- Eliminates the need for Putty