6400-04-04 HYDRAULIC FITTING 1/4" MJ X 1/4" MALE BOSS

Brand New Carbon Steel 6400-04-04 HYDRAULIC FITTING 1/4" MALE JIC X 1/4" MALE BOSS (Tube O.D. / Hose I.D. Size) THREAD SIZES FOR 6400-04-04 HYDRAULIC FITTING 7/16"-20 MALE JIC X 7/16"-20 MALE BOSS To measure threads, Calipers work very well.