Description
Product Overview
The Airide 1/4 inch brass NPT adapter is engineered for reliable hose connections in automotive and industrial settings. Crafted from high‑grade brass with a precision‑machined exterior, it resists corrosion and wear. The adapter features a standard NPT thread, ensuring compatibility with a wide range of hoses and fittings. Packaged as a two‑piece set, each unit weighs just 1.6 ounces, making handling easy while providing sturdy performance.
Usage
Designed for automotive repair shops, fleet maintenance, and DIY enthusiasts, this adapter excels in coolant, fuel, and brake line applications. Its compact 1/4 inch size fits tight spaces, while the brass construction tolerates high temperatures and pressure fluctuations. 
Why Choose Us
Airide combines decades of engineering expertise with rigorous quality control to deliver components that meet OEM standards. Each adapter undergoes dimensional testing to guarantee a leak‑free seal. Backed by a reputable manufacturer, Firestone, the product offers confidence in durability and performance, reducing the need for frequent replacements.
Key Features
- Premium brass construction for superior strength and corrosion resistance
- Precision‑machined NPT threads ensure a tight, leak‑proof fit
- Compact 1/4 inch size ideal for confined installation spaces
- Lightweight design (1.6 oz) for easy handling without sacrificing durability
- Two‑piece pack provides extra value and convenience for multiple projects
FAQ
What hose sizes are compatible with this adapter?
The adapter is designed for 1/4 inch hose diameters and fits standard NPT threaded connections commonly used in automotive systems.
Is the brass finish suitable for high‑temperature applications?
Yes, the machined brass exterior tolerates elevated temperatures typical of engine cooling and fuel lines, maintaining its structural integrity.
Can I use this adapter for both fuel and coolant lines?
Absolutely. The material’s chemical resistance makes it appropriate for a variety of fluids, including fuel, coolant, and brake fluid.
Do I need additional sealing tape?
While the precision threads provide a secure seal, applying Teflon tape is recommended for added protection against leaks in high‑pressure systems.
What is the warranty on this product?
Airide offers a limited one‑year warranty covering manufacturing defects, ensuring you receive a reliable component for your projects.




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