Bridgeport Fittings Mighty-Seal 250-MSRT is a 1/2 in trade-size push-in EMT conduit connector designed to terminate EMT conduit into a box or enclosure without tools. Made from die-cast zinc with a ball-burnished finish, it features a non-insulated throat, a straight push-on connection, and is secured in place with an included locknut; the overall length is about 1-13/32 in (1.41 in). It is rain-tight for wet locations and UL-listed (UL 514B) with cUL listing, and is manufactured in the USA. The 250-MSRTI variant adds a raintight insulated throat rated for 105°C for higher temperature applications.
