<p><span style="color:rgb(0, 0, 0);font-size:18px;font-family:OpenSans"><strong>Feature :</strong></span><span style="color:rgb(0, 0, 0);font-size:18px;font-family:OpenSans"><br/>Upgrade Plastic Z axi fixing block.<br/>Weight : about 27g<br/>meal accessories:<br/>M4 Phillips screws (12mm)<br/>M3 nut <br/>688zz Bearing<br/>EU 20 T nut<br/>M3 round head hexagon screw</span></p><p></p>