<b>Product description:</b><br> Product Name: Dual Push Flushing Toilet Buttons <br> Material:Plastic<br> Total Size:48x44mm/1.89"x1.73"(W*L)<br>Thread Diameter:38mm/1.5" <br>Fit for tank cover aperture in 38-44mm/1.5"-1.73"<br> Washer Diameter:50x38mm/1.97"x1.5"(OD*ID) <br>Net Weight:102g<br> <br> <b>Package Content:</b><br> 3pcs x Dual Push Flushing Toilet Buttons<br> <br> <b>Our aim is to provide Top Level Customer Service,please feel free to contact us <br> so that we can try our best to solve any problem. Thank you very much!</b>