Features: 100% brand new and high quality Bottom valve use, various machinery.Water pipe, aquarium, water pump. Connection: external thread, external wire, external thread. Features: high temperature resistance, oil resistance, corrosion resistance. Garden micro-irrigation water pump protection hose mesh filter Standard pipe threads can be connected to the inner teeth of a normal pipe. Easy to remove and easy to use. Package Includes: 1 x Mesh Filter Specifications: Material:Plastic and Metal Color:As the Picture Size: Approx. 2.6x2.3x2.0 cm/1.02x0.91x0.79 inches(1/2 inch) Size: Approx. 3.1x3x2.5 cm/1.22x1.18x0.98 inches(3/4 inch) Size: Approx. 4x3.7x3.2 cm/1.57x1.46x1.26 inches (1 inch) Size: Approx. 4.5x4.4x4.1 cm/1.22x1.18x0.98 inches (1.2 inch) Size: Approx. 5.3x5.3x4.6 cm/2.08x2.08x4.6 inches (1.5 inch) Size: Approx. 6.5x6.3x5.8 cm/2.56x2.48x2.28 inches (2 inch) note: 1.Please allow 0-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3.Other parts are not included. Thanks for your understanding.