Dividing valves/gate valves/diversion globe valves/check valves. Bottle opener screw: 1/2. 1 Tap Valve Bottle Opener. Pressure: Low Pressure. High Strength and hardness. Chloroprene rubber washer to for ensure leak-proof.
This product would be ideal for camping trips, outdoor gatherings, and DIY projects where a leak-proof bottle opener is needed.