Sigma's ProConnex Reducing Washers are used to decrease the size of a knockout in a steel outlet box or metal enclosure. Two of these zinc-plated steel reducing washers are required for each knockout. They are embossed for self-centering and easy installation.
- Decreases the size of a 3/4-in knockout to 1/2-in
- Two washers are required per knockout
- Embossed for self-centering
- Zinc-plated steel construction
- Product is cULus listed
- CSA LIsted: Yes
- Conduit Compatibility: Rigid/IMC
- Diameter: 3/4 to 1/2 inch
- Material: Zinc Plated Steel
- Number in Package: 2 pack
- Packaging Type: Bagged
- UL Listed: Yes
