Knockout Seal

Knockout Seal by Gardner Bender – Electrical Distributor Knockout Seal The Gardner Bender Knockout Seal (Model KO707) is a metal knockout seal designed for electrical distributors and lighting solutions applications. It provides a fast and easy method to seal unused knockout openings in electrical boxes and enclosures. Suitable for use with wire and cable installations, this knockout seal ensures a secure closure to maintain the integrity of electrical junctions and switchgear assemblies. Specifications Manufacturer Part #: KO707 Material: Rust-proofed, cold-rolled galvanized steel Thread Size: 3/8" Steel Gauge: 16-gauge Weight: 25.6 oz UPC: 032076007072 Package Quantity: 10 per box For Knockout Diameter: 2 1/2" Features Easy installation from inside or outside the electrical box Embossed for quick self-centering in unused knockouts Secured with one screw to hold the seal in place Screw and bar are zinc-plated for corrosion resistance Marked for size and catalog number for easy identification Not waterproof Downloads & Links Spec Sheet