Aluminum 4" Female Camlock Dust Cap Swivel / Rigid_Rigid Female not three pieces pinned together Inlet Size_Garden Hose G58F50BYL-RB Model:3190 (9.0 TPI x 1.990 OD) Residential

not three pieces pinned together like many others

Used to control water flow through one of the two or both 2 1/2 inch discharge ports on a fire hydrant

Machined from forged 6061 - T6 aluminum

(a) A fire hose with a nozzle must be attached to each fire hydrant at all times

USDA Forestry Service fire hose reducer feature aluminum coupling with a 600 PSI test pressure

Aluminum 4" Female Camlock Dust Cap Swivel Rigid_Rigid Female not three pieces pinned together Inlet Size_Garden Hose G58F50BYL RB Model:3190 (9.0 TPI x 1.990 OD) Residential not three pieces pinned together like many others Used to control water flow through one of the two or both 2 1 2 inch discharge ports on a fire hydrant