snippet: Recommended for air brake systems ????? compressed air connectors or suspension, steering, engine transmission or other onboard vehicle applications. Not for fuel, oil or water.<br><br>Easy to assemble, push to connect, one piece fitting. Reusable and field serviceable. Designed for strength and durability. Provides significant reduction in air system leakage.<br><br>Meets DOT FMVSS 571.106, SAE J1131, DIN 74324 and German TUV requirements.<br><br>For use with SAE J844 or DIN 74324 nylon tubing.<br><br>Temperature Range: -40 Deg. F to +200 Deg. F (-40 Deg. C to +93 Deg. C).<br><br>Internal and external machined thread for connection to ports. Machining retains collet, tube support and O-Ring.<br><br>Prevents tube collapse during severe loading conditions.<br><br>Collet teeth grip the tube, holding it firmly in the fitting.<br><br>Internal O-Ring provides a seal and necessary interference between tube and fitting body.<br> (Page 1)