End 1: 4" Female Leverlock to suit 4" Counterpart (Male) Leverlock
End 2: 4" NB BSP Male to suit an outside diameter (OD) of: 114.3mm
Material: MS
Finish: Galvanised
Alternative terminology:
Male Flanged Bauer Coupling, Lever Lock Coupling, Tanker Coupling, BSPM, Male BSP