AAA Quality Lab Grown Ruby Insert.
Fits all 25mm OD Bangers.
-Best heat retention
-Increased Surface Area
Do NOT use rubbing alcohol or any cleaning solution while your gemstone is hot, It can cause thermal shock and crack it. Use a dry cotton swab and heat to clean.
Do Not apply a direct flame to your gemstone or it will cause thermal shock.
Slowly heat and cool inside your banger. We recommend 550*-600*F for low temp dabs. Anything above could cause rapid cooling and stress your Insert.
We are not responsible for gemstones cracking due to not following cleaning procedures.