Aluminum 3" Male Camlock x 4" Male NPT Threads_NH x NH Works well with all fire

Works well with all fire apparatus

Unit consists of the top mounted drying rack

May be used in some dry hydrant applications and to cover other non-pressurized openings with 4

The Milwaukee Shoulder Strap (sold separately) can be attached to the end carry handles for a one person shoulder strap

Aluminum 3" Male Camlock x 4" Male NPT Threads_NH x NH Works well with all fireGlobal type "F" aluminum 3 inch male camlock (Cam & Groove) coupler to 4 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Note: Image is example only and may not match dimensions of actual product. Connections The male side of this adapter will only connect to 3 inch female camlock The male threaded side of this adapter will only connect to a 4 inch female National Pipe Straight