3 IN RIGID CONN - STL - INS THRT

Featuring malleable iron construction to ensure lasting mechanical protection,Topaz?s rigid connectors bond rigid or IMC conduit to electrical junction boxes or enclosures. Compression type assembly; threadless, Raintight and concrete tight to provide superior defense against damaging elements. Protective insulated throat prevents damage from abrasion. Trade sizes 2 1/2? to 4? suitable for multiple applications; UL listed.