ABOUT THE FIREFLY 2 TOP LID
This is a replacement Firefly 2 Top Lid. It is constructed from magnesium alloy and the inside coated with a layer of borosilicate glass. The quartz window allows you to witness the vapor production as it happens.
Firefly 2 Top Lid Additional Information
|Dimensions:||0.5 x 1.75 x 5 in.|