DNA Motoring AC Gauge Set 3 Way AC Manifold Gauge Set Freon Charge Kit with Hoses Couplers & Adapter for R410 R22 R134A R404 Refrigerant,TOOLS-00579

A/C Manifold Test Kit

• HIGH-QUALITY DNA TOOLS - Made of Heavy-Duty Carbon Steel and Having Corrosion Resistance and Rust Prevention can Ensure a Long Lifespan and Long-Lasting Reliability
• 3 Way AC Manifold Gauge Set - 3 way double movement brass manifold auto AC gauge, durable and anti-corrosion. Blue low pressure gauge with range -30inHg~250PSI, and red high pressure 0~500PSI, Celsius unit
• 3 5FT Color Coded Hoses-Refrigerant charging kit uses rubber nylon resin hoses,featured with anti-corrosion,low fluid resistance,high bearing pressure,ensure durability and good air sealing.Max working pressure is 600PSI and burst pressure is 3000PSI
• Adjustable AC R134A Quick Couplers: Premium brass and aluminium, quick interface design with accurate snap lock and anti-slip knurled grip ring, easy to connect and disconnect, compatible with all models with R134A service port
• Brass Can Tap and Adapter - R134A can tap with 1/2" female thread interface, can screw to fix on 1/2" male thread of refrigerant bottle opening.Internal pin with sharp tip help to pierce R134A bottle easily and quickly