My glass does not fit snug on top the Bolt? Mason November 29, 2017 21:43 Follow Add a extra o-ring to the ceramic top to fill the small gap between the ceramic and the glass. Related articles Can I use the Bolt or Flash for flowers or dry plant material too? How many dabs can Bolt Pro 2 handle off a single charge? How do I remove the ceramic heating element? How do I change temperature settings & how hot does the nail get? Who Pays Shipping For A Repair? Comments 0 comments Please sign in to leave a comment.