No Welding...No Clamps... No Hassle with this unique O-ring design. Great for converting Heater core tubes exiting the firewall to AN male flare. Can be used on metal or plastic barbs. Applications include fuel pumps, power steering pump return line, power brake booster vacuum line and any other hose barb you wish to convert to AN.
Attention: 3/4" to -12AN Black is currently unavailable. Orders for it will be placed on back order and shipped as soon as available. ETA Oct 2024. All other sizes are in stock ready to ship.