Piranha 3 Piece 2.0" Grinder needs-cleaning The banger has dimensions of

The banger has dimensions of 22mm diameter

and it is easy to install and remove

What makes this Bong even more awesome than it already is that it includes a cooling chamber and features a dope dome percolator to help with improved smoke filtration

With an array of eye-catching hemp leaf patterns

Piranha 3 Piece 2.0" Grinder needs-cleaning The banger has dimensions ofMake a splash with the Piranha Grind and Store Aluminum Grinder! This 3 piece, 2 inch (50mm) grinder is your go to tool for grinding and storing your herb in one convenient piece. With razor sharp teeth that rip through dry herb like a hungry piranha, you'll get a smooth, consistent grind every time. Razor Sharp Teeth: Cut through your herb with ease using the precise, diamond shaped teeth for an effortless grind. Roomy Bottom Storage Chamber: After