A circular groove quickly centers plug in unused holes and knockouts.

Sized for knockouts and conduit openings.

FDA compliant for use near food, these plugs close off unused holes in equipment such as electrical enclosures to keep out debris and water.

Close off unused threaded holes.

Close 2" square holes in the floor of your enclosure with these adhesive plugs.

Mount these drains at the bottom of your enclosure to let moisture drip out and keep electronics dry.

Mount to the outside of your enclosure to prevent moisture from being trapped inside.

Made of steel, these are our most durable plugs for panels. Tapered prongs snap into the hole to securely hold them in place.

Vents in the top allow air circulation and permit heat and fumes to escape. These plugs have tapered prongs that snap into the hole to securely hold them in place.

The wings on these plugs expand against the sides of a hole to lock them in place.

These plugs are see-through to provide visibility and light transmission. They have wings that expand against the sides of the hole to lock them in place.