Size:the thread size of 6AN is 9/16-18 UNF,the thread size of 8AN ORB is 3/4-16 UNF. Material: The 8AN to 6AN orb reducer is made of aluminum alloy 6061-T6 which is anodized black surface,and the O-ring is made of NBR rubber.
1x -8AN Black Flare to 8 ORB ORing Boss Adapter AN Fitting ORB 8 ORB.
LokoCar Male Adapter Fitting AN8 8AN to AN8 8AN ORB O-ring Black Pack of 2
ORB-8 O-ring Boss AN8 8AN to AN8 8AN Male Adapter Fitting Black CNC Aluminum
4Pcs ORB-8 O-ring Boss AN8 8AN to AN8 8AN Male Adapter Fitting Black
2PCS ORB-8 O-ring Boss AN8 8AN to AN10 10AN Male Adapter Fitting Black Aluminum
2PCS ORB-6 O-ring Boss AN6 6AN to AN8 8AN Male Adapter Fitting Black
