Check the listing for details. Nuova SP12 Shredder Sharpening & Lubricant Sheets, 12 Count. Condition: New. Listed at 16.64 USD. BrandNuovaItem Dimensions LxWxH8.66 x 7.32 x 0.51 inchesItem Weight0.35 PoundsAbout this itemAs quick & easy as shredding a piece of paper, no oil, no messPatented formula uses natural, non-toxic grinding powder and compatible with all paper shredders (paper entry width 8 9/16 inches or larger)Sharpening, cleaning and lubricating shredder blades prevent paper jamsOptimizing shredder performance by removing dust & buildup from bladesPack of 12 lubricant sheets; Sheet size: 8 9/16 in x 6 in (21.8 cm x 15.1 cm) Nuova Dual-Purpose Shredder Sharpening & Lubricant SheetsPatented formula uses natural, non-toxic grinding powder and compatible with all paper shredders (paper entry width 8 9/16 inches or larger). The sharpening & lubricant sheets measure 8 9/16 in x 6 in (21.8 cm x 15.1 cm). Sharpening, cleaning and lubricating shredder bladesEasy to use as shredding a piece of paper, no oil, no mess! Optimizing shredder performanceOptimizing shredder performance by reducing static-dust & buildup from blades, prevents paper jams. At a Glance:Easy to use, no oil, no messLubricates, Sharpens and Cleans shredder bladesMade with 100% non-toxic materialsCompatible with all shredders Product DescriptionNuova Shredder Sharpening & Lubricant Sheet made with 100% natural, non-toxic materials free from harmful chemicals. Easy to use for Sharpening, cleaning and lubricating shredder blades prevents paper jams and optimizing shredder performance.