Need a discrete but stylish storage solution?

This design is made to look like a model of a bolt on the outside, but there's a catch: what looks like the thread is actually a lid that screws off of the bolt, revealing a secret compartment inside!

When closed, there is no way to tell that the 'thread' is actually a separate piece!

Features:

This package contains multiple versions of the bolt-head piece. 
These multiple versions have different clearances on the thread to make more compatible with different people's printers.

Clearances are as follows:

• BoltHead1 - 0.15mm offset on verticle face. 0.1mm offset on angled faces. 
   
• BoltHead2 - 0.2mm offset on verticle face. 0.15mm offset on angled faces. 
   
• BoltHead3 - 0.25mm offset on verticle face. 0.2mm offset on angled faces.

Zero supports required for optimal print quality and convenience!

Tried and tested with PETG with good results.