Features: Brand new and high quality. Features a ceramic protective strip for durable use. Ideal to use with sharpening stones for fast precision sharpening. Grip length is about 100mm, suitable for those knife that blade length> = 100mm. Thickness of Clip IS groove 4mm, suitable for those knife that blade thickness <= 4mm. Width of clip surface is 20mm, recommendation to those knife that flank width > 20mm.
Specification: Material: Plastic + Ceramics Size: 100 x 20 x 16mm