Blade Disposal Unit Blade Disposal Type Blade Disposal Can Capacity Approximately (50) 9mm Blades / (650) Edges (10) 18mm Blades / (80) Edges (5) 25mm Blades / (35 Edges) or (30) RSKB Safety Blades Color Yellow Compatible with Product Type Snap-Off Blades Utility Knife Blades Features Tambour Door that Securely Covers the Blade Slot Material Plastic Mount Type Surface Mount Overall Diameter 2 1/2 in Overall Height 1 1/4 in Overall Length 2 1/2 in Overall Width 2 1/2 in