·High quality C3771BD brass

·Durable product quality

·Code Number: 1461               1462             1463

·Model: HS-1221           HS-1222          HS-1223   

·Conncetion: 1/4 SAE-5/16SAE   1/4 SAE-1/4SAE   5/16 SAE-5/16SAE

·Application: R410A   R32   R22 R404A R407c   R410A   R32