Mastercool 90375 2 oz. 1/4 FFL x 1/4 Oil Injector R-12

Mastercool 90375 2 oz. 1/4″ FFL x 1/4″ Oil Injector R-12

Add oil by allowing vacuum to pull it in after evacuation process or use refrigerant to push it in using the recharge process.Rugged all metal 2 oz canisterUseful for adding oil, or oil with dye for leak detection

Universal R-12 oil injector for bulk or bottle A/C oil. Great addition to your A/C system.