Rosineer GRIP rosin press is easy to learn and use when extracting solventless oil even at home. Just enter your desired settings into the precise two-channel temperature and timer controller, wait until the 3" x 5" insulated plates heat up, and rotate the twist handle to apply up to 5000 - 5500 lbs pressure. When done pressing, rotate the handle counterclockwise, remove your pressed material, and enjoy the freshly squeezed rosin.  The GRIP can be assembled in two configurations: with or without the supporting legs. If assembled without the legs, the press can be affixed to a work table or bench with screws for extra stability. The press machine comes with a user's guide and a complementary starter kit that contains a non-stick silicone mat, 3 ml lidded jar, two collection tools, a pack of parchment paper sheets, and four magnets