Knife Pivot Lube Rust Eraser. 25" x 2" x 1". Medium-soft rubber eraser that embeds microabrasive particles that make short work of rust spots pitting and patinas. Bulk packed. No Amazon Sales Specifications for Knife Pivot Lube Rust Eraser: Manufacturer: Knife Pivot Lube Quantity: 1 Dimensions: 3.25 x 2 x 1 in Package Contents: Knife Pivot Lube Rust Eraser