Aluminum 4" Female NPT to 4 1/2" Male NH Female Threads_NH Durable all-steel construction

Durable all-steel construction

All aluminum components are hardcoat anodized per MIL-A-8625 Type III

Water Mist is suitable for use on both Class A and Class C fires

For businesses such as retail stores

The wrench can also be used to operate standard 1 1/2 inch and 1 1/4 inch pentagon fire hydrant nuts

Aluminum 4" Female NPT to 4 1/2" Male NH Female Threads_NH Durable all-steel constructionAluminum 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