Universal device from cutlery sharpening company Lansky Two-piece mount optimizes Lansky Sharpening Systems Provides strong base and increased sharpening leverage Consists of a knurled clamp holder post and aluminum base drilled to facilitate mounting to a work bench. Can also be fastened with a C clamp. This two-piece mount optimizes Lansky Sharpening Systems.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }