Brand Name: Sigma Electric | CSA LIsted: Yes | Color: Silver | Conduit Compatibility: EMT | Diameter: 1 in. | Material: Die Cast Zinc | Number in Package: 1 pk | Packaging Type: Boxed | Sub Brand: ProConnex | UL Listed: Yes Sigma Electric is a leading, vertically integrated manufacturer of electrical fittings and other precision engineered solutions serving as a trusted, reliable supply chain partner to a global customer base. We manufacture and sell metal castings and injection molded products and accessories used in a variety of industries including commercial, industrial and residential construction and power transmission. | Compression type connectors are used to secure and terminate steel EMT conduit to a knockout in a metal box or enclosure | Approved for concrete-tight applications | 2-1/2 inch and 3 inch also listed for rigid conduit or IMC
