Try searching for an "inverted flare banjo fitting". The lines running to the front and rear from the master cylinder are usually 1/4" OD tubing, and the inverted flare T fittings at the front crossmember and the rear end housing will probably have one 1/4" inverted flare socket and two 3/16" tube sockets. It's possible the master cylinder will have two banjo fittings stacked together with a copper seal washer between them, with a long banjo bolt holding them to the master cylinder outlet port.
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
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