Hubbell KillarkĀ® Reducing Bushing, Series: R Series, 1-1/2 x 1/2 in Conduit, 1-1/2 x 1/2 in Trade, Copper Free Aluminum, Silver, Natural, 1.9 in L x 1.9 in W x 0.81 in H Dimensions
Tapered threaded hubs (NPT)Smooth internal bushing protects conductorsThreaded for rigid conduit or IMCCopper free aluminum (less than 4/10 of 1%)Made of copper free aluminum