This brake line union fitting is designed to reduce a 1/4″ brake tube down to 3/16″, making it ideal for repairs or custom brake line routing. It features an inverted flare design and is compatible with flare tube nuts. Constructed for universal fitment, including electric vehicles (EVs), it supports secure hydraulic brake system connections.

Specifications & Features

• Reduces 1/4″ tube to 3/16″ tube
• Thread size: 1/4″ x 7/16″ – 24 TPI on one end, 3/16″ x 3/8″ – 24 TPI on the other
• Inverted flare design
• Compatible with standard flare tube nuts
• Fits most vehicle applications, including electric vehicles
• Sold individually