The Kleinn Model 52140 is a premium pneumatic union connector engineered to seamlessly couple two separate air lines and ensure a secure, leak-free connection within your high-pressure onboard air system. Featuring a heavy-duty construction built to withstand demanding automotive and outdoor environments, this universal plumbing component is designed to bridge two standard 1/4" OD air lines together. Perfect for extending existing pneumatic plumbing runs or repairing damaged lines, it allows you to quickly restore an airtight path directly from your air tank, compressor, or solenoid valves to maintain optimal air delivery and maximum reliability for your air horns and onboard accessories.

• 1/4" OD Air Line to 1/4" OD Air Line Connector
• Brass Nylon construction
• Join two 1/4" airlines