Boss recommends using a liquid thread sealant rather than thread tape. Small fragments of thread tape can break off, travel through the airlines and lodge in valves or valve blocks, causing them to stick open or closed. A quality thread sealant seals the threads without shedding debris.

Always cut the airline square with a sharp tube cutter, not side cutters. Push the tube firmly into the fitting until it bottoms out, then pull back gently to seat the collet. Most leaks are caused by angled cuts, scratched tube, or the line not being fully inserted.

You can often reuse fittings and lines if they are in good condition, but if the tube end is scratched, oval or has been repeatedly removed, it is safer to cut back to a fresh section or replace it. Damaged tube ends are a common source of slow leaks.

The FIT-PC4-1/8BSP air fitting features a 1/8 BSP thread size, making it compatible with a variety of air suspension systems and components.

While the FIT-PC4-1/8BSP is designed for optimal performance with Boss Air Suspension systems, it can be used with other brands that accept 1/8 BSP fittings. However, ensure compatibility with your specific setup for best results.

The FIT-PC4-1/8BSP is constructed from high-quality materials to ensure durability and resistance to corrosion, providing a reliable connection in your air suspension system.

The FIT-PC4-1/8BSP air fitting is commonly used in load assist kits and air suspension systems, providing a secure connection for air lines and ensuring efficient operation under varying load conditions.

The FIT-PC4-1/8BSP is specifically designed for high performance and reliability, featuring a robust construction that may outperform standard fittings. Its compatibility with Boss systems ensures seamless integration and optimal functionality.

When installing the FIT-PC4-1/8BSP, it is recommended to use a liquid thread sealant rather than tape to prevent contamination and ensure a leak-free connection. Ensure that the fitting is tightened securely without over-torquing.