Commercial Fittings 1042

1/2 in. 1-Piece Knockout Seal

Close off unused openings in junction boxes or panel boards with RACO® knockout seals. Zinc steel seals provide installation integrity. Snap-in design makes installation easy.

Snap-in feature provides quick and secure installation

Zinc-electroplated for added corrosion protection

1-piece design is lightweight and easy to use

UL Listed

Available in trade sizes 1/2 in. through 2 in.

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