20Pcs Adjustable Plastic Tubing Clamps For Quarter To Half Inch Tubing, Hose Shut Off Clamps With Flow Control, Water Flow Control Clips, Laboratory Pinch Valve, Great For Beer Bottles And Infusion Bottles

20Pcs Adjustable Plastic Tubing Clamps for 1/4 to 1/2 Inch ✔️ Fits 6-12 mm tubing with 6-step flow control; pack of 20 pcs

These 20 lightweight clamps are handy hose shut offs designed to regulate flow on small-diameter tubing. They’re ideal for labs, brewing, aquariums, irrigation, and beverage bottling projects.

✅ Material: POM plastic, corrosion resistant, durable and elastic
✅ Size: 36mm x 24mm x 17mm (1.41" x 0.94" x 0.67"), fits 6-12mm OD tubing; easy single-hand operation
✅ Adjustable flow: six gears for precise control; use with flexible tubing thicker than 0.5 mm (0.02")
✅ Applications: labs, pipelines, garden irrigation, brewing, aquariums, home use
✅ Color: White; Pack: 20 pieces per pack

💡 What is a handy way to control liquid flow in small-diameter tubing using adjustable clamps? This simple method keeps setups tidy and predictable.

- Use with flexible tubing 6-12 mm for a reliable seal
- Turn the 6-step dial to dial in precise flow or shutoff
- Keep clamps clean and away from heat to avoid deformation
- Ideal for beer bottles, infusion bottles, labs, and hobby setups