Fleece FPE-NPT-18 1/8 in NPT Hex Socket Plug Black | Universal

Fleece 1/8" NPT Hex Socket Plug – FPE-NPT-18 Universal Fitment The Fleece FPE-NPT-18 1/8" NPT Hex Socket Plug is an essential hardware component for capping small NPT ports in performance diesel, automotive, and fabrication setups. Perfect for blocking off unused sensor ports, fuel rails, or boost references, this plug offers a tight, secure seal that withstands pressure, vibration, and heat. Manufactured from high-quality steel and finished in a black oxide coating, this plug provides long-lasting corrosion resistance and a clean, professional appearance. Key Features: - 1/8" NPT hex socket plug for small port applications - Ideal for fuel rails, boost ports, oil systems, and sensors - CNC-machined for a precise and leak-free fit - Corrosion-resistant black finish for long-term durability - Compact hex socket head for easy access in tight installations - Universal fit for automotive, diesel, and fabrication projects - Made in the USA by Fleece Performance Engineering Warranty: Backed by Fleece Performance’s limited lifetime warranty. Contact Fleece for more information.