CoilHose Pneumatics 1601LF Automotive Interchange FilterPlug Connector 1/4" Body 1/4" Male NPT

The CoilHose Pneumatics 1601LF FilterPlug™ is a 1/4" body automotive interchange filtering connector that combines the function of an in-line air filter directly into the pneumatic connector plug. Designed for use with standard automotive interchange fittings, this compact solution delivers last-stage point-of-use filtration without requiring a separate inline filter unit.

The FilterPlug™ is ideal for pneumatic nailers, sanders, impact wrenches, and any air tool operating in dirty, dusty, or sandy environments. By filtering debris at the tool connection point, it helps reduce internal tool wear and minimizes costly downtime.

Key Features:

• Automotive Interchange — compatible with standard automotive-style quick-connect fittings
• 1/4" body size with 1/4" Male NPT inlet thread
• Integrates in-line filtration directly into the connector plug — no separate filter needed
• Provides last-stage filtration to protect air tools from dirt and debris
• Compact, space-saving design ideal for tight tool connections
• Available in display packaging for point-of-sale convenience

The CoilHose Pneumatics 1601LF FilterPlug™ is the last line of defense against contaminants in your air line, keeping your pneumatic tools running cleaner and longer.