Features and Benefits:

• Disposable dye cartridge which treats up to 64 vehicle air-conditioning systems
• The cartridges are prefilled with solvent-free air-conditoning dye, certified to meet SAE J2297 and calibrated for exact dosing
• Also fits all caulking gun and pump type injectors
• One easy connection
• Universal - compatible with all lubricants and refrigerants

Disposable dye cartridge which treats up to 64 vehicle air-conditioning systems The cartridges are prefilled with solvent-free air-conditoning dye, certified to meet SAE J2297 and calibrated for exact dosingAlso fits all caulking gun and pump type injectorsOne easy connection Universal - compatible with all lubricants and refrigerantsBigEZT dye injector makes injecting dye into a pressurized air-conditioning system easier and more accurate.� The cartridges are pre-filled, disposable and have one easy connection.