Kleinn Air Horns · New
Kleinn 1/4In OD Tubing 1/4In F NPT Straight Compression Fitting
MPN 51414F · Store SKU kle51414F
Supplier stock checked 11/8/2026, 6:16:11 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The Kleinn Model 51414F 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 and outdoor environments, this universal pneumatic component is designed with a 1/4" Female NPT threaded end on one side and a 1/4" air line compression fitting on the other. Perfect for extending existing plumbing lines or connecting components with male threads, it allows you to easily route standard 1/4" OD air lines directly from your air tank, compressor, pressure switch, or solenoid valves to ensure optimal air delivery and maximum reliability for your air horns and onboard accessories. Model 51414F 1/4" Female NPT to 1/4" OD Air Line Compression Fitting Model 51414F 1/4" F NPT to 1/4" OD Air Line Compression Fitting
Manufacturer fitment & guides
Check 51414F against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y