Standard threads for Vibra-Lok include NPTF and SAE J1926 straight threads.
Vibra-Lok fittings can be used in applications involving static pressure, minor surges or shock and severe vibrations or shock. The seal compensates for tube misalignment and tube surface defects. FEMALE ELBOW The leader in motion and control Parker's Vibra-Lok fittings are engineered to provide a reliable seal in applications involving vibration, high heat, mechanical shock and tube movement. Markets: - Heavy duty truck - Trailer - Mobile - Engines Features/Benefits: - Elastomeric seal in both Buna N and Fluorocarbon - Excellent vibration resistance - Sleeves resist deterioration - Positive nut stop bottoms nut on body requiring no visual inspection - All Brass construction - SAE J1926 and NPTF threads are standard - Optional ISO 6149 straight threads and British pipe threads - Electroless nickel plated bodies can be used with bio-diesel - Use with copper, aluminum, steel bundy, stainless steel and glass tubing - Thread sealant available Applications: - Oil lines - Fuel lines - Coolant lines - Laboratory glass tubing The sleeve cushions the tubing, permitting the tubing to flex back and forth in the fitting.