toolbox-inserts: UniversalJoint: fixed dimension

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/toolbox-inserts.scad b/toolbox-inserts.scad
index 4d6f6e83c7eb75a437fee963b5a6927f3b9719ec..72b83e393b90c30ad4ecba712818be004cbde201 100644 (file)
--- a/toolbox-inserts.scad
+++ b/toolbox-inserts.scad
@@ -57,7 +57,7 @@ ratchet_handle_grip_end_h = 23.5; // height of handle at far end (width l.d.)
 // many other parameters hardcoded in RatchetHandlePositive
 ratchet_handle_shaft_main_d = 10.0;
 
-universal_joint_main_len = 30; // XXXX
+universal_joint_main_len = 29.8 + 0.5;
 universal_joint_d_end = 14.0;
 universal_joint_d_fat = 14.6;