Brake Adapter Thread Size -4AN To 9/16"-18 Inverted Flare Male - 2 Per Package - Steel w/ Electroless Nickel Plating.
The 9/16"-18 end has longer threads required to fit most OEM and aftermarket Mopar and GM master cylinders. Most other adapters will bottom out before they seal on the inverted flare. Steel adapters are recommended on all brake systems since they are stronger and can handle higher pressures.
- 2 per Package
- Fits Most Aftermarket Mopar and GM Master Cylinders w/ 9/16"-18 Inverted Flare Threads
|Adapter AN Size ( A )||4 AN MALE|
|Adapter Port Size ( B )||9/16-18 I.F. MALE|
|Adapter Type||Brake Adapter|
|Finish||Electroless Nickel Plated|
|Product Type||Caliper Adapter|
|Warning||California Proposition 65|