BANJO ADAPTER WASHER SILVER : OPTIUNE - 3/8'' (10 MM), 7/16'' (12 MM)

Enables the use of a 3/8'' banjo bolt through a 7/16'' banjo fitting (often the black rubber hose types found on late-model OEM controls) without having to remove the existing hosesJX Master cylinders are set up for the use of the more common 3/8'' banjo fittings that bolt onto 3/8''-24 threads in the bodyDesigned for bikes that already have 7/16'' banjosMade in the U.S.A.

https://shopping.truda.io/product/banjo-adapter-washer-silver-optiune-38-10-mm-716-12-mm