Aluminum 2 1/2" Female NH to 3" Male NPT Inlet Size_2 1/2 Inch Three Velcro straps secure the Compatible part number DMH6045F 36R44N Swivel / Rigid_Rigid Female Model:3132 (6.0 TPI x 3.290 OD)

Three Velcro straps secure the contents and the pack holds up to 150 ft

Carbon Steel 4" Flange x 4" Male NH

It is always best to verify thread type with the local fire department as some are only slightly different than "standard"

Comes attached to a PVC slip-socket adapter for glue-on connection to straight 6 inch schedule 40 PVC pipe

Standard color is silver/black

Aluminum 2 1 2" Female NH to 3" Male NPT Inlet Size_2 1 2 Inch Three Velcro straps secure the Compatible part number DMH6045F 36R44N Swivel Rigid_Rigid Female Model:3132 (6.0 TPI x 3.290 OD) Three Velcro straps secure the contents and the pack holds up to 150 ft Carbon Steel 4" Flange x 4" Male NH