Brass 3/4" Female Camlock x 3/4" Female NPT (USA) Female Size_4 1/2 Inch High pressure type "A" aluminum BHW Female Threads_NPSH Model:3158 (6.0 TPI x 3.623 OD) 50PF100YL HFX50X100Y50S or RC50

High pressure type "A" aluminum 2 1/2 inch male camlock (Cam & Groove) coupler to 2 1/2 inch female NH threads

Ratchet action makes this wrench faster to operate during emergencies or for general maintenance like flushing

These gaskets are known as face gaskets or swivel washers

4 - Attach female coupling to water source so hose is ready for immediate use

Brass 3 4" Female Camlock x 3 4" Female NPT (USA) Female Size_4 1 2 Inch High pressure type "A" aluminum BHW Female Threads_NPSH Model:3158 (6.0 TPI x 3.623 OD) 50PF100YL HFX50X100Y50S or RC50 High pressure type "A" aluminum 2 1 2 inch male camlock (Cam & Groove) coupler to 2 1 2 inch female NH threads Ratchet action makes this wrench faster to operate during emergencies or for general maintenance like flushing