ITEM NAME:Threaded Can Tap Refrigerant Valve Bottle Opener For R134A/R12 Refrigerant D7E8 ☆★ Product Details ★☆ Threaded Can Tap Refrigerant Valve Bottle Opener For R134A/R12 Refrigerant D7E8 Can tap valve/Gate valve/Tap shut off valve/Check valve Screw on design for R134a, ACME male can taps. Gasket assures leak proof operation for long life Neoprene gasket assures leak-proof operation, Durability air
