This 20 mm opaque quartz insert is designed to refresh worn bangers by swapping in a fresh quartz core. Made from high-grade quartz, it offers pure flavor and excellent heat retention, perfect for low‑and‑slow or mid‑temp dabbing.

• 20 mm diameter insert – fits 25MM flat-top and bucket-style bangers

• Opaque solid quartz – delivers clean flavor without discoloration over time

• Thick-walled construction – durable with strong heat retention

• Snap-in replacement – refresh your rig without replacing the entire banger

• Easy to clean and reuse – compatible with standard cleaning kits