Electrical knockout plugs

A step above standard washdown hole plugs, these plugs are best suited for environments subject to high-pressure cleaning and corrosive liquids. They are rated NEMA 4X for protection from dirt , washdowns , and corrosion. Skip to main search. A gasket provides a tight seal in unused knockouts and conduit openings. Variations for special situations are also available.

What are electrical knockouts? Get it as soon as Thu, Jul 2. FREE Shipping on orders over $shipped by. Knock-Out Seals (4-Pack) are used to cover exposed knock-out holes in steel boxes and other metal enclosures.

Suitable for indoor and outdoor use. The seals are made with zinc-plated steel for strength. Get free shipping on qualified Accessories or Buy Online Pick Up in Store today in the Electrical. Weatherproof Closure Plugs. Southwire Tools for electricians.

Fast and Free Shipping On Many Items You Love On eBay. We Have Almost Everything On eBay. Same Day or Next Day Delivery available on most orders, to most areas.

Hole plugs can be placed over the ends of rods and tubes to close them and cover sharp edges. Color: Gray, Color: Gray, Material: Heat Stabilized Nylon. Stop plugs and knockout seals are a great way to seal unwanted holes in electrical boxes and panels.

Let us know and we can usually have them ready to ship in a few days! Knockout seals for NPT, ISO Metric and PG threaded holes. Shop hole plugs and a variety of hardware products online at Lowes.

Vintage Style Specialty Parts And Supplies For Lamps, Lighting, Fans, And More. Del City carries a wide variety of Automotive Wire Connectors all Discount Priced. Punch round holes in sheet steel, copper aluminum, brass and some types of plastic with this knockout punch kit. Ideal for electrical pipe or conduit. Features Steel plug used to cap unused knockout holes in box or enclosure.

Tell us if something is incorrect. Please tell us about the issue. Caplugs KO Series seals are designed to effectively plug electrical knock-outs. Molded in a silver nylon to resemble galvanized steel, the plugs conceal knock-out holes in steel boxes and other metal enclosures. The part of an electrical panel where rectangle knock-outs are missing is usually called the “Dead Front” and for good reason.

READ ABOUT ” DEAD FRONTS” ) Terminology – rectangle filler pieces are often called knock-outs, panel cover twist outs or breaker filler plates. The knockout is a part of an electrical box that is designed to be punched out. The small round hole that is left is used to run electrical wires in and out of the box. As home inspectors we see them all the time ”unused openings” in electrical boxes and electric panels (panelboards) that should always be covered.

Plug for knockouts These openings create potential shock hazards, they might not properly contain a fire that could occur within the box, and can admit unwanted visitors such as mice.