Usage:Connection for PS2 controller receiver and Parameters: 3.2mm diameter screw hole Size: 44mm x 11.5mm x 21mm How to use: https://.xiaodingchui.com/index.php?title=PS2%E6%8E%A5%E7%%%E5%%A7 Color: black Material: plastic Package Contents: 8 x Handle Adapter Plate Without Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.