
Description
Description
The brass D.O.T. air brake fittings are designed with a captive support stem and a sleeve barrel shape with a ridge in the center.
- A 3 piece compression sealing with fair vibration resistance
- Designation D.O.T or AB stamped on nut used with D.O.T. nylon tubing
- It is easy to assemble (no tube preparation or bending required) built-in tube support
- Air brake systems except where temperatures exceed 200 deg F or where battery acid can drip on tubing