Allen key T handle adapter 3D model thumbnail

Allen key T handle adapter

by Conman · via Printables
FormatSTL
CategoryTools
LicenseCC BY-NC
Triangles1.1k
UploadedAug 14, 2025
⬇ 1.6k downloads ❤ 511 likes 👁 5.3k views

Description

A six slotted handle that fits the small end of various allen keys to convert them into ‘T’ handle keys. Allen keys accomodated are 2, 2.5, 3, 4, 5, 6mm. Much more comfortable than the bent small end of the key and packs away smaller if in a travelling tool kit. The handle is designed to be used with one key at a time, the picture of multiple keys is just for illustration! The handle will take quite a bit of force even with the bigger keys but print with at least 25% infill. (EDIT) Print with the handle on end and use support enforcers from the build plate, inside the slot but not inside the hexagon hole. This is to help bridge where the hexagon hole starts and prevents filling the hole with support. See comments for a picture.
handle t adapter workshop allenkey metrictools

Originally published on Printables