Aluminum 2 1/2" NH to 2" NPSH Double Female Female Threads_NH threaded dust cover only DHF5690
Yard notes & kiln story
Description
Aluminum 2 1 2" NH to 2" NPSH Double Female Female Threads_NH threaded dust cover only DHF5690 threaded dust cover only 11 1 2 Threads Per Inch Aluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III Threads have a blunt start Higbee cut with indicators on adjacent lugs