Feature●6809-10-06 HYDRAULIC ADAPTER 5/8" MALE BOSS X 3/8" FEMALE JIC SWIVEL 90 DEGREE (Tube O.D. / Hose I.D. Size)●THREAD SIZES FOR 6809-10-06 HYDRAULIC ADAPTER 7/8"-14 MALE BOSS X 9/16"-18 FEMALE JIC SWIVEL 90 DEGREE●MEETS OR EXCEEDS SAE STANDARDS●TO MEASURE THREAD SIZE, CALIPERS WORK BESTDescription ACTUAL THREAD SIZES FOR 6809-10-06 HYDRAULIC ADAPTER 7/8"-14 MALE BOSS X 9/16"-18 FEMALE JIC SWIVEL 90 DEGREE - SEE THREAD CHART IN PHOTO SECTION