These steel inverted flare tube nuts are designed for secure, high-pressure connections in brake, fuel, and transmission lines. Built with a 3/8″-24 thread and long-body design, they fit 3/16″ tubing and feature a standard 3/8″ hex head. Compatible with a wide range of vehicles, including electric vehicle (EV) systems, these fittings offer reliable sealing in demanding applications.

Specifications & Features

• Tubing Size: 3/16″
• Thread Size: 3/8″-24 (long body)
• Hex Size: 3/8″
• Material: Steel
• Fitting Type: Inverted flare tube nut
• Compatibility: Suitable for all vehicle types, including EV systems