A versatile clasp / closure for any printed bracelet, neck chain or whatever you will think of. 
smooth, reliable, printable with minimal support. 
 
Update:  just uploaded a complete new and far better clasp design. Modeled especially for bracelets, the new design features two reliable, click-in fasteners, with correspondent release spring buttons. Modeled “hollow” so you can add initials, or parts of the chainmail pattern, or whatever you like. See picture, .stl and .step  

Ideal if you want to transform your favorite chainmail into a wearable "masterpiece"

Will even be useful when used as a quick release for any closed-loop strap.

A .step file is included so you can adapt/remix and fit with any attachment points you may need -  that said, it will be absolutely necessary, as-is the model is fairly useless