Description
Midland Industries 620600C D.O.T. Push-to-Connect Straight Union, Composite, 3/8 in. PTC x 3/8 in. PTC Description
The Midland Industries 620600C D.O.T. Push‑to‑Connect Straight Union is a durable and efficient connector designed for pneumatic and air brake systems requiring dependable inline connections. Constructed from high‑strength composite material, this fitting offers resistance to vibration, corrosion, and environmental wear. Its push‑to‑connect design enables quick, tool‑free installation while delivering a secure and leak‑resistant seal. Engineered to meet D.O.T. FMVSS 49 CFR 571.106 and SAE J2494‑3 requirements, this union provides reliable performance across a wide temperature range and is suitable for heavy‑duty transportation and industrial pneumatic applications.









