Killark UNFS2 UNF Series Fittings - Expansion Conduit Unions - Female - Short - Hub Size 3/4 In

Detailed Description: Hubbell Wiring Killark® Expansion conduit union measuring 2.97 - 3.53 Inch x 1.44 Inch Dia, provides slight expansion and contraction of conduit runs as well as retrofit sections of conduit runs. This conduit union with 3/4-Inch trade size, features tapered NPT threaded hubs for rigid/IMC conduit and provides FNPT x FNPT connection. Telescoping components permit conduit to place between fixed threaded hubs. It features internal copper alloy grounding spring that confirms positive grounding. The zinc electro-plated steel body with natural finish ensures long-lasting durability. Conduit union is UL listed, CSA certified and meets Military Specifications.