【 Seal】 The 6AN flare efi fitting is sealed at 37 degree angle to avoid leakage. 【 Size】The thread size of 6AN is 9/16-18UNF.
3-Way Y-Block Fitting Adapter AN6 6AN Male to 2X AN6 6AN Male BLACK
-6AN Male to -6AN Male Thread Straight Aluminum Anodized Fitting Adapter Red
-6AN Male to 6AN Male 45° Degree Flare Swivel Aluminum Fitting Adapter Black
-6AN Male to -6AN Male Thread Straight Aluminum Anodized Fitting Adapter Blue
US SHIP 2PCS AN6 -6AN Male To 6AN Male Straight Aluminum Fuel Oil Fitting Blue
6AN NITROUS OXIDE BOTTLE GAUGE FITTING BLUE 6AN MALE TO 6AN FEMALE 1/8 NPT PORT
