#3 to 1/8 NPT Str Gauge Adapter

The #3 to 1/8 NPT Str Gauge Adapter is a critical component for boaters and performance marine enthusiasts who need reliable pressure monitoring in high-vibration environments. This straight adapter allows for a seamless transition between standard 1/8-inch NPT gauge ports and -3 AN plumbing lines commonly found in performance fluid systems. Whether you are rigging a new dash or upgrading an existing engine monitoring system, this fitting ensures a secure, leak-proof connection for oil or fuel pressure sensors. It provides the necessary link to keep your vessel's vital signs accurate and visible during long days on the water.

Constructed from durable steel, the #3 to 1/8 NPT Str Gauge Adapter is engineered to withstand the harsh marine environment and the stresses of high-performance racing applications. The zinc oxide finish offers a robust layer of corrosion resistance, which is essential for components exposed to moisture and salt air. This specific fitting features a 1/8 inch NPT female port on one end and a -3 AN male flare on the other, providing a reliable mechanical seal without the need for excessive thread tape. Its compact straight design allows for installation in tight engine compartments where space for bulky adapters is limited.

For the serious angler or offshore racer, the #3 to 1/8 NPT Str Gauge Adapter is an indispensable part of a professional-grade instrumentation setup. It is compatible with a wide range of aftermarket gauges and pressure transducers that utilize the standard 1/8 NPT thread pattern. Installation is straightforward for those familiar with AN plumbing, requiring only standard wrenches to achieve a high-pressure seal that will not vibrate loose in heavy chop. This adapter is the professional choice for anyone looking to buy a reliable component that bridges the gap between racing-spec hoses and standard marine gauges.