A/C Manifold Gauge Set 134A / R12

Deluxe dual aluminum A/C manifold gauge set. Includes 2 1/2" High / Low gauges, High / Low couplers, gauge guards, blue / red / yellow hoses, 1/2" acme x 1/4" MFL adapter & hanging hook. Dual stage saddle adapter included. 78-3199 R-134 / R-12 Adapter