Make perfect patties quickly and easily. This attachment to your grinder or stuffer comes with (5) funnels to fit the right size (#8, #10/12, #22 or #32). Made of high quality plastic and acrylic, get the kids to help you form 4" patties with a thickness of 3/4". It will be a healthy burger of about 1/3 lb! Use the slider to release the patties (about 20 perminute) and quickly throw in the dishwasher. Done! Now, start up the BBQ. Try with our Beef Burger or Charburger spice blend.