R1234yf series- Manifold Gauge, Vacuum Pump, Quick Coupler, Pressure Gauge, Refrigerant Recovery Unit Auto Air Conditioning Tools > Auto A/C Tools M10*1.0 Short Post, High-side Cap, HFO-1234yf 22632 Add to Inquiry Cancel M10*1.0 Short Post, High-side Cap, HFO-1234yf