Type M50 – Male Single Swivel Socket Member admin | August 9, 2020 One part of combination fitting C50. This can also be used for attaching flat panels to tubular structures.Ø indicates the diameter of the fixing hole. Note: Type M50-4 will only mate with a type F50-4. Add to quote Categories: All Products, Fitting, Klamp, Swivel Fittings Description Description Related products M53 – ADJUSTABLE SINGLE SWIVEL SOCKET MEMBER Type C58 – Swivel Flange Type C51 – Double Swivel Socket Type 10 – Single Socket Tee