Manifold Gauge Set R22 R134a R12 R404a HVAC A/C Refrigeration Charging Service AC Diagnostic Refrigerants

Compatible with R12 R22 R134A R404a ; Durable Brass body ; Large 3in. Gauge is easy to read ; 3 Color-coded Freon service charging rubber hose : 2500PSI Burst 500PSI Max. W.P.; 1/4" Fitting on both end ; Overall length 36in. ; R134 Quick couplers for High/Low fittings(Red and Blue) included ; R134 ACME Adapter(1/4" SAE male to 1/2" ACME female) included .

• Durable Brass body ;
• Large 3in. Gauge is easy to read ;
• Compatible with R12 R22 R134A R404a ;
• 3 Color-coded Freon service charging rubber hose 
• Application: R22 R134a R12 R404a Refrigerant
• Gauge Reading: PSI
• Burst Pressure: 2500PSI
• Max Working Pressure: 500PSI
• Hose Connectors: 1/2" SAE
• Hose Length: 90cm
• 1x Dual Gauge Manifold with Built-in Sight Glass
• 3 Charging Hoses (Red, Yellow & Blue)