DISCLAIMER: ONGROK products are not meant to be used for any illegal purpose.  Any usage as such, is not the intended purpose of ONGROK LTD. ++++ PREMIUM WALNUT & ALUMINUM CONSTRUCTION | Crafted with solid walnut and aircraft-grade aluminum for durability and style SECURE MAGNETIC CLOSURE | Neodymium magnet ensures easy opening and secure closure for convenient access PRECISE FINE GRIND | 48 diamond-shaped teeth deliver consistent, quality grinding results for optimal herb preparation ELEGANT AESTHETICS INSIDE AND OUT | Boasts an elegant finish on both interior and exterior, adding sophistication to any home setting SMOOTH OPERATION WITH NON-STICK NYLON O-RING | Includes non-stick nylon O-ring for effortless grinding experience and long-lasting performance Comes in 5 Metallic Colors: Black, Gun Metal, Rose Gold, Gold, Green