Description
TRS-S763AB-8 is a precision-formed stainless steel drop-in tube insert for 1/2″ ID SAE J844 nylon air brake tubing. It reinforces the tubing wall during connection with push-to-connect or compression fittings, ensuring a secure, leak-resistant air brake system. Designed for easy installation and long-term use in air brake and pneumatic control systems. DOT compliant when used with approved components.


