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 4MM Tube -1/8 FEMALE PUSH FITTING is designed to create a secure and reliable connection in your air suspension system. It is particularly useful for connecting air lines to airbags in Load Assist kits, ensuring optimal performance and functionality.

Installation is straightforward due to the push fitting design. Simply cut the air tube squarely, insert it into the fitting until it is fully seated, and ensure there are no leaks. Always check the connection after installation to confirm it is secure.

The 4MM Tube -1/8 FEMALE PUSH FITTING is designed to work seamlessly with Boss Air Suspension products. While it may fit other systems that use 4mm tubing, it is recommended to use Boss fittings for optimal performance and reliability.

This fitting is designed to handle typical pressures found in air suspension systems. Always refer to the specific pressure ratings provided by Boss to ensure safe operation within the limits of your system.

While the 4MM Tube -1/8 FEMALE PUSH FITTING is primarily designed for air suspension systems, it may be used in other pneumatic applications that require a secure connection with 4mm tubing. Ensure compatibility with your specific application before use.

Minimal maintenance is required for the 4MM Tube -1/8 FEMALE PUSH FITTING. Regularly check for leaks and ensure that the fitting remains securely connected. If any signs of wear or damage are present, replace the fitting to maintain system integrity.