AC Adapter Fittings

AC Adapter Fittings for Power and Compatibility

Keep your AC service setup compatible and leak-free with the right AC couplers and adapters for the job. Our selection covers AC adapter fittings used to connect hoses, gauges, and service ports, including quick couplers sized for common vehicle systems and shop equipment.

Find the fitting you need for routine recharge work, diagnostics, and maintenance without wasting time on mismatched connections. JB Tools offers fast shipping and free shipping on orders over $99, so you can stock up on AC tools and get back to work sooner.