Sigma Engineered Solutions ProConnex Round Zinc-Plated Steel 0.30 in. H X 0.91 in. W Knockout Seal 161 iconic aircraft with models that

iconic aircraft with models that include airplanes

Grill delicious food on the reinvented black 3-burner Spirit E-325 natural gas grill with Sear Zone

Bag Cutter: No

This easy-to-install DuraVent Vent Unit Heater Kit includes all the necessary components for most horizontal venting installations

The comfortable fit and design

Sigma Engineered Solutions ProConnex Round Zinc-Plated Steel 0.30 in. H X 0.91 in. W Knockout Seal 161 iconic aircraft with models thatThe Sigma ProConnex knockout seals are used to close exposed holes in an outlet box or metal enclosure. These knock out seals are made of zinc plated steel construction. Brand Name: Sigma Engineered Solutions Sub Brand: ProConnex Shape: Round Material: Zinc Plated Steel Height: 0. 30 in. Width: 0. 91 in. Product Type: Knockout Seal Application: Closure of Unused Box Outlets Depth: 1. 07 in. Color: Silver Number in Package: 100 pc. Trade Size: 1 2 in.