Hoses: 3 pcs 60'' red, yellow & blue charging hoses
Refrigerant: Used for R12 and R22
Working pressure: 500PSI
Burst pressure: 2500PSI
Refrigerant permutation: 1/4'' SAE
High quality aluminum alloy valve body.
Gentle and comfortable design hand wheel structure
Prevalent streamline design pressure gauge
Durable product quality