Leitz Staple cartridge Power Performance K12 26/12 5x210

Leitz Staple cartridge Power Performance K12 26/12 5x210 is a pack of five cartridges with strong steel staples designed for heavy-duty stapling. Each cartridge contains 210 staples with a 12 mm leg length, compatible with Leitz heavy-duty staplers and optimized for reliable performance when used with the Leitz 5551 Heavy Duty stapler. The product is supplied in a compact package suitable for storage and quick replacement during intensive stapling tasks.

Advantages

The staples are made of robust steel to ensure consistent penetration and secure fastening through multiple sheets. Cartridge packaging allows faster reloading compared to loose staple strips, reducing downtime. The 12 mm leg length provides sufficient reach for thick stacks while maintaining a low profile on the finished document. Cartridges are designed to work reliably in Leitz heavy-duty staplers for stable, repeatable stapling.

Suitable for (tasks / use cases)

• Binding documents and reports up to 80 sheets (80 gsm)
• Office departments with high-volume stapling needs
• Copy rooms and print centres for batch finishing
• School and educational institutions for assembling course materials
• Workshops or projects requiring frequent robust stapling

Key specifications

• Staple type: cartridge with integrated staples
• Leg length: 12 mm
• Staples per cartridge: 210
• Number of cartridges: 5
• Material: steel staples
• Package dimensions (W×D×H): 146 × 20 × 95 mm

How to use

Open the stapler magazine according to the stapler manufacturer’s instructions and insert a cartridge into the designated slot until it clicks or seats firmly. Close the magazine and test on a sample stack to confirm proper alignment and clinch. Replace cartridges as they deplete; discard empty cartridges according to local recycling or waste guidelines for metal components.

Usage recommendations

For optimum results, use these Leitz staple cartridges with Leitz heavy-duty staplers, particularly the Leitz 5551 model. Match the 12 mm leg length to the sheet count (up to 80 sheets of 80 gsm). Store cartridges in a dry environment to prevent corrosion and handle with care to avoid bending staples during loading.