KLE Fittings

The Kleinn Model 51214 is a premium straight compression fitting engineered to establish a secure, leak-free connection within your high-pressure onboard air system. Featuring a heavy-duty, corrosion-resistant brass construction built to withstand demanding automotive environments, this universal pneumatic component is designed with a 1/4" Male NPT threaded end on one side and a 1/2" air line compression fitting on the other. Perfect for maximizing pneumatic efficiency, it allows you to cleanly route oversized 1/2" OD air lines directly from your air tank, compressor, or solenoid valves to deliver an increased volume of air and boost the overall performance of your air horns and accessories. Model 51214 1/4" M NPT Straight Compression Fitting for 1/2" OD Tubing.