S‑719 M STYLE COUPLER 3/8 IN MNPT

Description

The STR Industrial S‑719 M Style Coupler is engineered for reliable, high‑flow pneumatic connections in both professional and industrial environments. Designed with a durable steel body and a precision‑machined brass core, this coupler ensures secure attachment, reduced air leakage, and long‑term performance under demanding conditions. Its 3/8 in MNPT thread makes it compatible with a wide range of air hoses, tools, and fittings, offering dependable airflow for high‑volume pneumatic applications. Whether installing a new air system or upgrading existing components, this M Style coupler delivers consistent strength, stability, and ease of use.

Details

• Model Number: S-719 M STYLE COUPLER 3/8 in MNPT
• Package Contents: 1 M Style coupler, 1 instruction sheet

Key Features

• Color: Silver
• Size: Standard
• Dimensions: 2 in length
• Materials: Steel, brass core
• Series: M Style Series
• Thread Size: 3/8 in MNPT
• Warnings: Depressurize system before installation

Applications

• Use Case: Compressed air system connections
• Use Case: Pneumatic tool hookups
• Use Case: Automotive and industrial air line installations
• Use Case: High‑flow air delivery components