3 16 to 1 4 brake line adapter July 8, 2019 16 32 64 128 3 16 to 1 4 brake line adapter napa 3 16 to 1 4 inch brake line adapter 3 16 x 1 4 brake line adapter 3 16 male to 1 4 female brake line adapter 1 4 to 3 16 brake line adapter autozone