Adapter fittings are generally used to allow connection of standard brake lines to the different sized ports used in dual master cylinders. Simply match the male side of the adapter to the port connection on the dual master cylinder and the female side of the adapter to the brake line connection to be made. Use for adapting a 7/16-24 Inverted port to a 5/16" Domestic fuel line.

End 1 Type: 1/2 - 20 in
End 2 Type: 7/16 - 24 in
Finish: Zinc
Material: Brass
Thread Type #1: SAE

Fairview Fittings: WH-7917
Raybestos Brake: WLA174
Edelmann: 258540
Papco: D7917
NAPA Brakes: 641-3302
CARQUEST: 258540
Weatherhead: 7917
Coronet: 210-54
Dynamic: 7727/7913
FMSI Universal: 4603