Aluminum 4" Swivel Female NH to 2 1/2" Male NH Material_Chrome Dry hydrant sizes are determined

Dry hydrant sizes are determined by your local fire department

economical general purpose booster hose (aka Red Line) is the traditional hard rubber hose

When used in conjunction with our #441YL Oversized Hydrant Tool Kit or the #443 "Tool Bag" the firefighter has everything needed to complete efficient safe hydrant operations

The double ended spanner fits 1″

Aluminum 4" Swivel Female NH to 2 1/2" Male NH Material_Chrome Dry hydrant sizes are determinedAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Aluminum Female to