Airmont Products AP-12050, Pre-assembled Knockout Seal, Set Screw and Bar, 1/2 Inch Trade Size, Cover Unused Holes in Electrical Boxes, Galvanized

Airmont Products AP-12050, Pre-assembled Knockout Seal, Set Screw and Bar, 1/2 Inch Trade Size, Cover Unused Holes in Electrical Boxes, Galvanized

QUALITY AND DURABILITY – These 1/2-inch Screw and Bar type Knockout Seals are crafted from galvanized steel with a zinc coating that forms a protective layer. With its embossed design, these knockout seals center in an unused hole easily and provide extra strength and durability. REAL SEAL – If left uncovered, unused knockout holes can allow dust, moisture, or rodents into the electrical box. Airmont Products Knockout Seals are airtight, dust tight, and will keep your electrical connections safe. EASY INSTALLATION – These Screw and Bar type Knockout Seals are extremely simple to use. Simply slide the bar into an unused knockout hole and tighten the screw to secure it in place. The seal fills the unused hole to protect the wires inside the electrical box. ABOUT US - Airmont Products manufactures a fine line of top-quality electrical supplies. Our Knockout Seals are especially recognized as being durable, versatile, and easy to install. Airmont Products Screw and Bar Type Knockout Seals are crafted from Galvanized Steel to ensure durability and high-quality performance. With its set screw and bar, this knockout hole plug is easy to install by sliding the bar into the hole and tightening the screw. The electrical box does not need to be removed in order to install this knockout.