Electrical Boxes, Conduit & Fittings

Handy box metal blank covers

2 Results

1/2 in. Knock-Out Seals (150-Pack)

+3 more options

Halex1/2 in. Knock-Out Seals (150-Pack)

Model# 60704B

$3675

(25¢ /unit)

1/2 in. Knockout Seal (150-Pack)

+2 more options

Commercial Electric1/2 in. Knockout Seal (150-Pack)

Model# FAKOS-50-150

$3962

/package(26¢ /unit)