The Sigma ProConnex knockout seals are used to close exposed holes in an outlet box or metal enclosure. These knock-out seals are of zinc-plated steel construction.Closes unused knockouts in a steel outlet box or metal enclosureFor 3/4-in knockoutsZinc-plated steel constructionActual diameter: 1.17", trade size 3/4"
Brand Name: Sigma Engineered Solutions
Sub Brand: ProConnex
Product Type: Knockout Seal
Application: Closure of Unused Box Outlets
Application: Closure of Unused Box Outlets
Brand Name: Sigma Engineered Solutions
Color: Silver
Diameter: 1.17 inch
Height: .40 inch
Material: Zinc Plated Steel
Packaging Type: Polybag
Shape: Round
Sub Brand: ProConnex
UL Listed: No
Width: 3/4 inch
What's Included: (1) 3/4" Knockout Seal
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