Sigma Engineered Solutions Round Plastic Closure Plug Color:Bronze Back Plate Diameter: 4

Back Plate Diameter: 4

you can quickly rethread any bolt hole and deal with the bigger aspects of your project

The Horizon evaporative humidifier is the perfect choice for whole-house humidification

Screw Size: #8/#10

Sigma Engineered Solutions Round Plastic Closure Plug Color:Bronze Back Plate Diameter: 4Sigma's weatherproof closure plugs help keep moisture from the electrical wiring by closing unused holes in weatherproof boxes, extension rings or covers. Brand Name: Sigma Engineered Solutions Shape: Round Material: Plastic Product Type: Closure Plug Application: Closure of Unused Box Outlets Width: 1 2 in. Color: Bronze Packaging Type: Bagged UL Listed: Yes