0-DTXC6181 Duratrax Ball Cup, Black: EVST <p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">Fourteen replacement black Ball Cups for the Duratrax Evader ST. These are used on the ball studs.
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<p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">Length: 26mm (1.02")<br />
Inside shaft diameter: 3mm (0.19")<br />
Ball cup diameter: 4.4mm (.174") </font></p>