• You will get: 12 pieces brake line fittings in the package, include 4 pieces unions and 8 pieces nuts, you can share them with your family and friends, these tubes unions are good fittings
  • Size and material: both the unions and nuts is metric 3/8-24 threads (regular 3/16 inch tube fitting size), all brake line fittings are made of durable brass to prevent rust and plated for corrosion resistance
  • Fit for: most common inverted flare/ double flare sizes for 3/16 inch tube, for use with 3/16 inch steel, poly coated or copper brake lines
  • Inverted flare union: these unions are the best option to join 2 (3/16 inch) brake lines together
  • Brake line fitting connect: the nut is called the fitting for 3/16 inch tube, these unions fittings have a hex size of 3/8 inch and the threads are 3/8 inch with a thread pitch of 24

perfect product mate

Worked perfect with 3/16 brake like. Used to bypass Ford RABS module.

Best product for break line repairs

Used when splicing new lines into my 2003 LeSabre. Flared the tube ends and these fittings worked great.

Great for making your own brake lines

It’s perfect for joining brake lines if the line have a pinch you can cut it out and join it back with these couplings

Worked good to make the lines longer

just what I was expecting great price and easy to use.