Sigma Engineered Solutions ProConnex Round Zinc-Plated Steel .37 in. H X 1/2 in. W Knockout Seal

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 1/2-in knockouts *Zinc-plated steel constructionActual diameter: 1.07", trade size 1/2"

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: 1.07 inch

Height: .37 inch

Material: Zinc Plated Steel

Packaging Type: Polybag

Shape: Round

Sub Brand: ProConnex

UL Listed: No

Width: 1/2 inch

What's Included: (1) 1/2" Knockout Seal