Swingline Premium High Capacity 3 8" Length High Capacity Cartridge Staples, 5000 Cartridge Safety # of Label Sheets: 4 ACMI AP nontoxic certified # of Label Sheets: 4 # of Labels Per Pack: 880 # of Labels Per Roll: 220 # of Labels Per Sheet: 220 Acid Free: Non Acid Free Blank or Preprinted: Blank Brand Name: Avery Color Family: White Label Height in Inches: 4 Label Material: Paper Label Shape: Rectangle Label Type: Shipping Label Width (Inches): 6 Magnetic: Nonmagnetic Next Day Delivery: Yes Printer Compatibility: Thermal Removable or Permanent: Permanent Selling Quantity (UOM): Box Sheet Dimension: Other Total # of Labels: 880 True Color: Matte White Waterproof: Not Waterproof 5 Material of Item: Paper Pack Qty: 1 Paper Weight in Pounds: 24 Security Tint: Security Tinted True Color: White Width in Inches: 3 000 staples per cartridge 100% Performance Guarantee when used with Swingline High Capacity Electric Stapler Brand Name: Swingline Capacity (Number of pages): 70 Capacity (Sheets): 51 99 Sheet Capacity Number of Boxes: 1 Number of Staples per Box: 5000 Series or Collection: Premium High Capacity Staple Capacity: High Capacity Staple Leg Length (Inches): 3 8 Staple Leg Length (mm): 10 Staple Pack Size: 4001 5000 Staple Strip Size: Cartridge Staple Type: Cartridge Staples per Strip: 5000 Total Number of Staples: 5000 True Color: Silver