Mastercool 3661 A/C Manifold Gauge Set Dana 44 3/8" square drive for compatibility

3/8" square drive for compatibility with standard ratchets and extensions

31mm(12 pt

controlled airflow up to a maximum of 30 PSI

Country of manufacture: Japan

Item model number : 441M

Mastercool 3661 A/C Manifold Gauge Set Dana 44 3/8" square drive for compatibilityThe Mastercool 3661 A C Manifold Block is a professional grade dual gauge manifold set designed for automotive and HVAC refrigerant service. Compatible with R1234yf and R22 refrigerants, this manifold set provides accurate pressure readings and reliable performance in demanding service environments. The robust brass manifold body and color coded hose set ensure clear identification and long lasting durability. This complete kit includes all necessary