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    TRS-S763AB-8 Stainless Steel Drop-In Tube Insert for 1/2″ Nylon Air Brake Tubing, DOT Approved, -40°F to 225°F, 145 PSI

    Part #: TRS-S763AB-8

    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.