F.Herder 4 inch Skinning Knife with Walnut Wooden Handle 0375-10,00 Blade length: 10cm (4 inch) Blade material: German stainless steel Blade hardness: 56-57 HRC Code number: 0375-10,00 Overall length: 25cm Blade thickness: 2mm Weight: 110 grams A very sharp knife with very good edge retention Made by F. Herder, an established brand since 300 years ago Original product made in Solingen Germany