For R1234YF quick couple to for R134a low side fitting. Interface: for R1234YF Low Side. Can be used with for R134a charging hose or manifold. 1 x Quick Coupler.
Air-Con Oil/Dye Injector 30Ml 1 Oz,With Low Side Quick Coupler, For 1/4 SAE X4T7
A/C Dye Injector 1Oz Air Conditioning Oil Injector 1/4 SAE for Car Repair Tools
A/C Dye Injector Air Conditioning 1Oz Oil Injector 1/4 SAE for Car Repair Tools
A/C Dye Injector 1Oz Air Conditioning Oil Injector 1/4 SAE Car Repair Tools UK
