Features: 1Principle: The bionic oil cutting surface of the oil immersed screw effectively cuts the oil into small particles during the rotation process and fully squeezes the oil to extrude the oil. Pressed oil does not contain any chemical components. 2Stainless Steel Material: The machine handle and body are made of stainless steel which will never rust and make the machine last longer. 3Table Clip Design: With the table clip design our manual grinders can be easily adjusted to most tables and boards. 4Manual Operation: When grinding the material needs to be poured in a small amount and the speed should not be too fast. It produces much less noise than electric noise. 5Applicability: Suitable for most oil crops with oil content above 25% such as peanut sunflower seed tea seed sesame walnut coconut oil etc. But flax seeds are too small and olives are too complex to recommend. Specification: Item Type:OilPressMachineMaterial: Stainless SteelColor: SilverWeight: Approx.2462g / 86.8ozProduct Size: Approx.290 x 310mm / 11.4 x 12.2in Package List: 2 x Gasket2 x Long Screw1 x HexWrench1 x Wick3 x Short Screw3 x Nut1 x Cage1 x Fuel Bottle1 x Bean Warehouse1 x Brush1 x Wrench1 x Crank1 x Screw Shaft1 x Collection Bottle1 x Main Pole1 x English User Manual