Aluminum 4 1/2" Female NH to 5" Male NH Male Size_5 Inch The majority of customers who

The majority of customers who order 2" NH / NST need 1

Machined from forged 6061 - T6 aluminum and anodized

Pentagon heads up to 1 7/8 inch

These 5 inch storz replacement couplings come complete with hose shank

Aluminum 4 1/2" Female NH to 5" Male NH Male Size_5 Inch The majority of customers whoAluminum 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