An universal opener and remover for roller balls and caps on most bottles. Precisely designed to help you quickly uncap and then tightly reseal all types of essential oil bottle including: 1ml/2ml sample vials; 3ml/5ml/10ml/15ml/30ml essential oil standard caps; and 3ml/5ml/10ml roller balls. Also great for replacing orifice and roller bottle caps without damage.
Simply position the correct size hole over the bottle cap and gently pull. Or apply downward pressure to seal after filling. No need to struggle or dig your nails under plastic with roller ball and stopper type bottles.
This key tool is portable. It comes with a handy keychain hole so you can attach it to your keys, bag or backpack.
Made of sturdy metal with accurate holes to safely insert orifice and roller caps-even on metal bottles. The matte frosted finish on the key creates a high-end feel that makes it a great gift for professionals and hobbyists alike.Key Size: 2.4x1.1x0.09"