Description:CT-340 Dispensing Valve Bottle Opener R12 R134A Refrigerant Bottle Can TapSpecification: Color: Blue and Silver Material: Stainless steel Size: 70mm Suitable For: Universal air conditioning refrigerant、 opener、 opening the valve.     Features: - Selection of materials、 tough、 durable. - Refined model、 meticulous thread.   -Can tap valve\/Gate valve\/Tap shut off valve\/Check valve.   -For R600a\/R12\/R134 Refrigerant.   Package Included: 1 x Valve bottle opener  More Details: