diff --git a/robot_wheel_axle.py b/robot_wheel_axle.py
index 5bf60ca..9dcf6ae 100644
--- a/robot_wheel_axle.py
+++ b/robot_wheel_axle.py
@@ -76,7 +76,7 @@ wheel_axle_outer = wheel_axle_outer.workplane(offset=12, invert=False).cylinder(
     inner_axle_length, inner_axle_diameter * 2
 )
 
-wheel_axle_outer = wheel_axle_outer.workplane(offset=-15).threadedHole(
+wheel_axle_outer = wheel_axle_outer.workplane(offset=-14.8).threadedHole(
     scaled_outer_screw, 6, simple=simple, fit="Loose"
 )