Steel Air Plug 1/4 In. Female 1 Pc.

The Tru-Flate steel air plug is a reliable fitting for compressed air systems, designed to connect securely to 1/4-inch male hose connections without adapters. This essential component is used in workshops and job sites for pneumatic tool operation, tire inflation, air compressor maintenance, and quick isolation of air lines during tool changes or service work. Built with a distinctive design that prioritizes durability and leak prevention, this plug solves common connection problems that can waste compressed air and reduce tool performance.

The Tru-Flate design is recognized by its extremely short pilot and the widest metal section between the groove and the pilot, creating a secure fit that resists accidental disconnections. This geometry, combined with a protective collar, helps ensure your air system stays connected during demanding applications. The wider sealing surface delivers longer seal life and more reliable pressure retention than many competitive plugs.

Features and Benefits

• Tru-Flate Design: Extremely short pilot with wide metal section between groove and pilot ensures a secure fit and prevents accidental disconnections.
• Superior Sealing Surface: The wider sealing surface on the end of the plug results in better sealing and longer seal life, reducing leaks and maintaining consistent air pressure.
• Efficient Air Flow: The tubular valve design supports the seal and allows more air flow at lower pressure drops compared to most competitive couplers.
• Protective Collar: Guards against accidental disconnect, keeping your air line safely attached during operation.
• Durable Steel Construction: Built to withstand frequent use and the demands of professional and DIY applications.

Specifications

• Brand: Tru-Flate
• Model: 12-135
• Size: 1/4 inch FNPT (Female National Pipe Thread)
• Material: Steel
• Quantity: 1 piece