L.H.Dottie

These three-piece knockout seals are for electrical installers covering exposed knockout openings in metal enclosures and outlet boxes. They provide a practical way to close unused openings without...

These snap-in knockout seals are for electrical contractors and maintenance teams who need to close exposed knockout openings in metal enclosures or outlet boxes. They provide a practical way to...

These three-piece knockout seals are for electricians and maintenance teams who need to cover exposed knockout openings in metal enclosures or outlet boxes. They provide a practical way to close...

These 3-piece knockout seals help electricians and maintenance professionals cover exposed knockout openings in metal enclosures and outlet boxes. They provide a practical way to close unused...

This reducing bushing is for electrical professionals working with rigid or IMC conduit. It reduces a threaded opening so it can accept a smaller conduit size.Made of zinc alloy with a silver finish,...

This reducing bushing is for electrical professionals and contractors working with rigid or IMC conduit. It reduces a threaded opening from 1-1/4 in. to accept 1/2 in. conduit, helping adapt conduit...

These snap-in knockout seals are for electrical professionals who need to close exposed knockout openings in metal enclosures or outlet boxes. They provide a practical way to cover unused holes...

These snap-in knockout seals are for electricians and maintenance professionals working with metal enclosures and outlet boxes. They cover exposed knockout holes to help finish unused openings.Each...

These reducing bushings are for electrical professionals working with rigid or IMC conduit. They reduce a threaded opening from 1 inch to 3/4 inch, allowing the opening to accept a smaller conduit...

This reducing bushing is for electricians and electrical contractors who need to adapt a threaded opening for a smaller rigid or IMC conduit size. It reduces a 3/4 in. opening to accept 1/2 in...

These 1-inch snap-in knockout seals are for electricians and maintenance professionals who need to close exposed knockout openings in metal enclosures or outlet boxes. They provide a straightforward...

Electrical installers use this reducing washer to decrease the size of knockouts in metal enclosures, cabinets, and sheet metal boxes. It helps adapt a 2-inch knockout for a 1/2-inch opening.This...

This reducing bushing is for professionals installing rigid or IMC conduit. It adapts a threaded opening to accept a smaller conduit size, helping complete conduit connections where a size reduction...

These 3-piece knockout seals are for electricians and maintenance professionals who need to cover open knockout holes in metal enclosures or outlet boxes. They provide a practical way to close unused...

These 3-piece knockout seals are for electrical box installation and maintenance work where exposed knockout openings in metal enclosures or outlet boxes need to be covered. The 10-pack provides...