20PCS Drip Irrigation Switch Valves, Kalolary 1/2" Barbed Lock Shut Off On Valve In-line Barbed Tee Switch Valve for 1/2 Inch Tube 16mm Irrigation Fittings with Lock for Garden Sprinkler System

• Save Both Water & Energy: Kalolary drip irrigation switch valve for use with 1/2" tubing, and the red valve at the top is easy to operate, helping your adjust water to flow or to turn off, can help you save water effectively.
• Easy to install: No glue, tools or fixtures are required, Just push the tube firmly onto the barb and tighten the nut. The twist lock increases the tightness of the tube and will not leak.
• Premium Material: The drip irrigation barbed ball valve are made of engineering material with good structure and good compressive resistance, eco-friendly, not easy to corrode and wear-resistant, can be used for a long time.
• Fits for 1/2" Tubing: Each pack contains 20Pcs tube straight drip valve. Both ends of the Shut-Off valve can be connected with 16PE tubing, which is suitable for 1/2 inch tube (appr. 12mm/0.47" ID and 16mm/0.63" OD), please confirm the size you need before purchase.
• Good Helper for Planting: This garden hose valve shut off can be used in many places, such as patio, home garden, flower bed, lawn, crop irrigation, urban greening, roof cooling, etc. Nice accessories for an irrigation system.

Product Features: Twist lock design The twist lock increases the tightness of the tubinge, does not leak, and can lock the tube and joints more firmly without loosening. Water-saving Irrigation Top red handle turns to adjust or completely shut off water, helping your adjust water to flow or to turn off, save water effectively. Easy to install and use Just insert the drip irrigation pipe into the barb on both sides of the shut-off valve, to make it close to prevent leakage; rotate the red valve to control the flow. Quality material Good engineering-plastics with high mechanical strength, high temperature resistance, corrosion resistance, wear resistance and other good performance to assure long life. Specification: Material: Engineering material, with corrosion resistance, abrasion resistance, high temperature resistance. Suitable for 1/2 inch tube (appr. 12mm/0.47" ID and 16mm/0.63" OD) Color:As shown Package Includes: 20 x Drip Irrigation Lock Switch Valves