Tight Reach 1/4" Ratchet Offset Extension

Makes tightening screws easier in hard-to-reach areas
6
20
0
129
updated February 23, 2025

Description

PDF

A small offset extension that is useful for ratcheting in tight spaces.  I made it so that I could tighten the screws on my Prusacaster more easily.

Print the gears in a tougher material.  I used PETG and it has been holding up well.

 

Use 3x M3x14 screws and 3x M3 nuts to hold it together.  I also used a little PTFE dry lube to help reduce friction.

Tags



Model origin

The author marked this model as their own original creation.

License