NPT PLUG

🔧 Product Description

The Fittings247 NPT Plug is a precision-engineered sealing solution designed to safely blank off unused NPT threaded ports in automotive fluid systems. Ideal for maintaining a clean and leak-free installation, this plug provides a reliable seal for fuel, oil, coolant, and air systems where ports are not in use.

⚙️ Key Features

• NPT threaded sealing plug
• Designed to blank off unused NPT ports
• Manufactured from 6061-T6 aluminium
• Precision CNC machined for accurate fitment
• Forged for strength and durability
• Hand polished for a clean, professional finish
• Compact design for tight installations

🏁 Performance Benefits

• Provides a secure, leak-free port seal
• Prevents contamination and fluid loss
• Maintains clean and professional system layout
• Ideal for simplifying complex plumbing setups

🚗 Fitment & Application

Suitable for all NPT threaded systems, including:

• Fuel system ports
• Oil system blocks and galleries
• Turbo oil and coolant ports
• Vacuum and boost reference points
• Sensor and gauge ports not in use

Perfect for performance builds, fabrication work, and motorsport applications

🛠️ Installation Notes

• Use appropriate thread sealant on NPT threads
• Ensure correct thread size before installation
• Do not overtighten to avoid damage
• Check system for leaks after installation
• Recommended for professional installation in critical systems

🔩 Specifications

• Type: NPT Sealing Plug
• Material: 6061-T6 Aluminium
• Manufacturing: CNC machined, forged, hand polished
• Application: NPT port blanking / sealing

💡 Why You Might Need It

• Seal off unused threaded ports cleanly and safely
• Prevent leaks in fuel, oil, or coolant systems
• Maintain a professional engine bay finish
• Essential for custom builds and system simplification