MALE TUBE NUT - 7/16" x 20, Double Flare, 3/16" Line
$2.45
Brake Hoses Unlimited - MALE TUBE NUTS - 7/16" x 20, Double Flare - 3/16" Line. - 7/16" x 20, Double Flare - 3/16" Line. MALE TUBE NUT. Then as the hoses moved it acted like sand paper and wore away the inner tube causing failure.
