6410-10-04 HYDRAULIC ADAPTER 5/8" MALE BOSS X 1/4" FEMALE BOSS

Brand New Carbon Steel 6410-10-06 HYDRAULIC ADAPTER 5/8" MALE BOSS X 3/8" FEMALE BOSS (Tube O.D. / Hose I.D. Size) THREAD SIZES FOR 6410-10-06 HYDRAULIC ADAPTER 7/8"-14 MALE BOSS X9/16"-18 FEMALE BOSS To measure threads, Calipers work very well.