My technique in attaching my pendrives to key chains

I have been wanting to hang my pendrives to key chains. However I do not have the right string to be used. I was thinking of using fishing line (tali pancing). But the shop that I go yesterday do not have it. I ended up choosing a pack of lock tight. And luckily the smallest lock tight is nicely fit through the pendrive hole.

The look of the connected pendrive to its key chains. 

The look of the used lock tight in its packaging. 

It does feel nice to be able to resolve this matter. After almost 2 weeks time. 

Until then, have fun in connecting your pendrive to its key chains.