1/10th scale rc steering arm

I made this in tinker cad and actually have used it in my 1/10th losi tlr buggy in printed it in nylon 645 and pla neither broke the servo broke before the actual part (not caused by the part I ran it into a wall) I used my anet a8 with the e3d v6 extruder printed perfect.
as always and good or bad feed back is much appreciated.