Silicone Cap – Fit For 510 Batteries

This Silicone Cap – Fit For 510 Batteries holds almost any pen, pod technology or flower pen. It also Fits 14 and 18mm joint sizes. made from high quality food grade silicone that is heat resistant. Has finger grips to improve grip stability 

Features
Fits: 14mm and 18mm joint size
Material: High quality food grade silicone 
Colour: Black and yellow 
Holds almost any types of pen, pod technology or flower pen 
Key ring for increased mobility 
Heat resistant 
Finger Grips for stability