10Pcs 73mm Pressure Diaphragm For Water Heater Gas Accessories Water Connection _x000D_ Description: _x000D_ _x000D_ OOTDTY _x000D_ new and high quality _x000D_ _x000D_ Features: _x000D_ _x000D_ Reliable sealed and anti-aging. _x000D_ Good helper for your repairment of water heater, gas for valve and _x000D_ Made of high quality materials, thus it can be used for a long for time. _x000D_ It good choice to replace your old _x000D_ Pressure Diaphragm ONLY,other accessories in the picture is not included. _x000D_ _x000D_ Specification: _x000D_ Material: Plastic _x000D_ Color: Black _x000D_ Diameter: app.73mm/2.87in _x000D_ Quantity: 10 Pcs _x000D_ _x000D_ _x000D_ Note: _x000D_ _x000D_ No retail package _x000D_ 1cm=10mm=0.39inch _x000D_ Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. _x000D_ Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! _x000D_ _x000D_ _x000D_ Package Includes: _x000D_ _x000D_ 10 Pcs Pressure Diaphragm _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_