Arlington 1/2″ SNAP-2-IT Connectors with Insulated Throat 5010AST 25/BOX

Zinc die-cast, 1/2″ Knockout MC cable connector snaps quickly on to the conduit with a removable screw in spring steel clip and then snaps into knockout with external spring steel clip, no tools required. Concrete tight when taped. Comes with Insulated throat.