3D Printer Maintenance Kit add-ons – Cable Hooks & Hex Key Set (1.5–4 mm)

This small yet essential toolkit was made for regular 3D printer maintenance.
It includes cable hooks to keep wiring tidy and a hex key holder (1.5–4 mm) to store the tools you actually use most.

Versions feature a clearance between 0.0 and 0.4 mm for precise fit and smooth handling.
If it’s too tight — simply heat the hex key before the first fit.

Simple, functional, and made for daily printer upkeep — because good tools make maintenance easy and organized.This small yet essential toolkit was made for regular 3D printer maintenance.

Disclaimer / Liability Notice

All files provided by Zravel are offered “as is” and without any warranty.  

Use and printing are entirely at your own risk.  

Zravel and its creators are not liable for any damage, injury, or loss arising from the download, modification, or use of these files — including but not limited to:  

– personal injury from printed objects,  
– mechanical failure or part breakage,  
– or any indirect or consequential damages.  

These designs are provided for personal, non-commercial use unless stated otherwise.  

Before printing, always check each model for strength, stability and suitability for your intended purpose.  

Use responsibly and at your own discretion.