Aluminum 4" Female NPT to 6" Male NH Pick One Side_4 inch All that is left is

All that is left is a brass stub with a bearing groove (see video above)

This 6" Big Water strainer is recommended for pumps rated 1500 to 2000 GPM

These couplings mate quickly and conveniently by inserting the grooved coupling into the cam coupling and simply closing the cam arms

Equivalent part number - FM25F15F

Heavy duty construction with thick rubber bumper

Aluminum 4" Female NPT to 6" Male NH Pick One Side_4 inch All that is left isAluminum 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