Air Compressor Check Valve Zinc Alloy Check Valve General Purpose For☜

Feature: \n 1. Made of high quality zinc alloy materials, which makes it more durable and high temperature resistance.\n2. Professional manufacturing, which makes it have stable characteristic and high reliability.\n3. With compact size, very easy to carry and store, easy to use, no complicated steps.\n4. Can be widely used in the field of air compressors, and not easy to damage, do not need frequent replacement, very convenient.\n5. A direct replacement for the old and broken one, which is very convenient, no complicated steps. \n\nSpecification: \n\nItem Type: Air Compressor Check Valve\n\nMaterial: Zinc alloy\nDrive Mode: Pneumatic\nScrew Size:\nLarge Hole Diameter: Approx. 21mm / 0.8in (G1/2)\nMedium Hole Diameter: Approx. 19mm / 0.7in (G3/4)\nSmall Hole Diameter: Approx. 10mm / 0.4in (G1/8)\n\nPackage List: \n 4 x Air Compressor Check Valve \n\n1. Our listing price includes the value of goods,packaging cost,and export taxes,not including intern: