Couplings Storz Delivery Hose Coupling, Short Tail Storz Suction Hose Coupling, Long Tail Hose Couplings for Segmented Binding Coupling British Standard Instantaneous BS336 (John Morris) Coupling to French Standard DSP/AR Coupling North American Standard NFPA Coupling Russian Standard System GOST Coupling after Spanish Standard UNE 23400 (Barcelona) Coupling to French Standard Guillemin INNOTRADE Hose Coupling Perrot Hose Coupling Coupling Italian Standard System UNI Coupling Norwegian Standard NOR Coupling Japanese Standard Nakajima Geka Claw Hose Coupling Lüdecke Claw Hose Coupling