don't throw out your sesathin bottle caps when you're done with em

[OmarJackson]

they screw on perfectly to liquid research chem vials. makes dosing for your rats and stuff much easier and accurate. :thumbsup:

 

[Syr]

they screw on perfectly to liquid research chem vials. makes dosing for your rats and stuff much easier and accurate. :thumbsup:

True!

 

[BodyWizard]

:thumbsup:

 

[Iron Warrior]

Cool to know since accuracy is damm important with things like Superdrol powder