- New
741-476 is a Bismar brass male tee fitting with three 3/8" connections: two 3/8" male flare (MFL) connections and one 3/8" male pipe thread (MPT) connection. Listed by Bismar as model 151-6-6, it is designed to connect compatible components using these three connection types. This fitting is suitable for applications requiring a three-way connection between compatible 3/8" flare and pipe-thread components.