Midland Industries 680406 Brass D.O.T. Push-to-Connect Male Connector, 1/4 in. PTC x 3/8 in. MNPT

Midland Industries 680406 Brass D.O.T. Push-to-Connect Male Connector, 1/4 in. PTC x 3/8 in. MNPT Description

The Midland Industries 680406 Brass D.O.T. Push‑to‑Connect Male Connector is a durable and efficient fitting designed for secure connections in air and pneumatic systems. Constructed from high‑quality brass, it provides excellent corrosion resistance and dependable performance in demanding environments. The push‑to‑connect 1/4‑inch end ensures fast, tool‑free installation, while the 3/8‑inch Male NPTF threaded end delivers a secure and leak‑resistant seal. Rated for 150 psi and suitable for temperatures ranging from ‑40 to 200°F, this connector meets D.O.T. FMVSS 571.106 and SAE J1131 standards, making it ideal for transportation and industrial pneumatic applications.

Features

• Durable Brass Construction: Built from corrosion‑resistant brass for long‑lasting performance in pneumatic and transportation settings.
• Quick Push‑to‑Connect Installation: Features a 1/4‑inch PTC connection for fast and efficient tool‑free assembly.
• Secure Threaded Seal: Includes a 3/8‑inch Male NPTF thread for a tight, reliable, and leak‑resistant connection.
• D.O.T.‑Approved Design: Meets D.O.T. FMVSS 571.106 and SAE J1131 standards for use in regulated transportation air systems.

Specifications

• Brand: Midland Industries
• Connection Size: 1/4 in. x 3/8 in.
• Connection Type: Push‑to‑Connect x Male NPTF
• Dimensions: 1.18 in. L
• Fitting Type: Connector
• Hex Size: 11/16 in.
• Material: Brass
• Pressure Rating: 150 psi
• Temperature Rating: -40 to 200°F
• Thread Size: 3/8 - 18
• Standard Approvals: DOT FMVSS 571.106 | SAE J1131

Downloads

Product Literature (PDF Download)