Aluminum 3 1/2" Female NH to 2 1/2" Male NH Length_25 Feet There is a looped end

There is a looped end for cinching up

Color in picture is silvadillo finish

7 1/2 threads per inch and male 1 1/2 inch NH

Special reverse construction to reduce friction loss and a lighter hose

Carbon Steel 6" Flange x 4 1/2" Male NH

Aluminum 3 1/2" Female NH to 2 1/2" Male NH Length_25 Feet There is a looped endAluminum 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