DescriptionProfessional air conditioning diagnostic manifold gauge set for R410A, R134A, R22, R32 refrigerants. Designed for air conditioner charging, diagnostic check, recovery and evacuation work. It is made of high-quality materials and craftsmanship, has a long service life, and brings you a good using experience.Features- Color: Random color- Material: Copper, rubber, ABS. - Size: 32.00X30.00X8.50cm/12.58X11.79X3.34in- High-quality materials and good craftsmanship ensure its durability and practicality. - This car AC gauge set works with R134a, R22, R32 and R410a refrigerants. - This AC manifold gauge set is Great for both DIY and professional HVAC maintenance. - It allows you to measure your system's pressure, evacuate and refill coolant, and more. - A practical carrying case comes included for easy storage and transport between jobs.