No Nonsense 3/4 Inch Steel Knockout Seal Cover, Gasketed Oil Tight Hole Plug With Wing Nut And Back Plate, Gray Painted Heavy Duty Electrical Conduit Seal Built To Last

Seal conduit knockouts and protect wiring from leaks
✔️ 3/4 inch steel seal kit includes gasket and wing nut assembly

The package ships as a single complete unit. You drop this heavy duty plug into open box holes to stop water dust and oil. The solid barrier works great on factory panels and outdoor electrical gear. You get a tight fit that handles rough job sites without slipping loose.

✅ Steel body painted ANSI approved gray tone
✅ Rubber gasket blocks liquids and floating dirt
✅ Set includes welded stud plate and wing nut fastener

💡 What makes a sealed conduit knockout plug handy for plant wiring jobs?
Finding dependable hole covers saves time on busy switchboards.
Blocking open knockout spots keeps wet fluids away from hot wires.
Gasketed rings hold firm when machines shake under heavy loads.
Securing entry points prevents rust from eating metal cabinet walls.

✝️