Product name: Angular sharpening clamp Product material: plastic + ceramic Product size: as picture < p> Product weight: 20g Product color: as picture Packing details: transparent OPP bag Ensure safety and improve efficiency: The fixed knife sharpener has a humanized design that can allow you to maintain a certain angel and reliable to apply force when sanding Applicable places: these constant grinding angle guides can be applied to firmly fix the knife and keep it at a certain angle, suitable for most knives, such as fruit cutters, kitchen knives, industrial knives and more, suitable for home, office, restaurant, market, shop Note: the data are all manual measurement, please allow 1 - 3cm error, due to the difference in light and display, there will be some color difference, depending on the physical object received.