This universal device, from cutlery sharpening company Lansky, is a two-piece mount that optimizes Lansky Sharpening Systems by providing a strong base and increased sharpening leverage. It’s made of lightweight yet remarkably strong aluminum with a pre-drilled base. The entire unit stows in the included kit case for easy storage and transport, as Length: 9.0 inch X Shipping Length: 5.0 inch X Shipping Length: inch XItem Weight: 0.2 Pounds. Product Dimensions: 9″L x 0.05″W x 5″H. Brand: Lansky. Material: Aluminum. Date First Available: June 7, 2006. Is Discontinued By Manufacturer: No. Best Sellers Rank: #16,541 in Office Products. Customer Reviews: 4.4 4.4 out of 5 stars 2,519 ratings 4.4 out of 5 stars. Item model number: FBA_LANLM007. : B002HZRBYE. Manufacturer: Lansky. Item Weight: 3.2 ounces. Product Dimensions: 9 x 0.05 x 5 inches.