Knockout Seals

Topaz’s Knockout Seals are available in sizes from 1/2” to 2”. Easily installs into unused box knockouts. Our Knockout Seals provide a safe barrier for the protection of exposed wires and are suitable for standard, airtight and dust tight applications.

6 product(s) found
View:
Sort by:
1" Steel Knockout Seals
Item No. KO52
751338208001 KNOCKOUT SEALS STEELS 1"
1-1/2" Steel Knockout Seals
Item No. KO54
751338208209 KNOCKOUT SEALS STEELS 1-1/2"
1-1/4" Steel Knockout Seals
Item No. KO53
751338208100 KNOCKOUT SEALS STEELS 1-1/4"
1/2" Steel Knockout Seals
Item No. KO50
751338207806 KNOCKOUT SEALS STEELS 1/2"
2" Steel Knockout Seals
Item No. KO55
751338208308 KNOCKOUT SEALS STEELS 2"
3/4" Steel Knockout Seals
Item No. KO51
751338207905 KNOCKOUT SEALS STEELS 3/4"
    Loading
    Loading