Professional quality stapler with Flat Clinch technology for stapling up to 120 sheets of paper (80gsm). This sturdy and durable stapler staples large documents effortlessly and precisely, and the Flat Clinch function will reduce paper stacks to save space in your files and binders. The color-coded staple indicator clearly shows when the stapler needs to be reloaded, and the front-loading reload mechanism is quick and easy to use. Built to last, this robust stapler is primarily made of metal with a small portion of parts made from post-consumer recycled plastic, repairable with spare parts to extend its lifespan. At end of life, it is 96% recyclable when fully disassembled into the different types of materials to reduce waste and contribute to the preservation of the planet's resources. The Heavy Duty Leitz 5553 stapler is guaranteed for 10 years when used with Leitz staples and is GS tested. Complementary products are available to meet all your stapling and perforating needs.* Product features;* Robust and durable stapler for stapling up to 120 sheets (80 gsm)* Flat Clinch technology reduces paper stacks and stores more documents in your folders and binders* Precise and easy stapling with perfect results every time* Made from 84% sturdy metal and 16% plastic (64% post-consumer recycled plastic)* At end of life, it is 96% recyclable when fully disassembled into the different types of materials* Compatible with Leitz P6 staples (23/15XL) and supplied with 1000 staplesIntegrated staple reload indicator with red and green color code* Easy staple loading thanks to the front-load reload mechanism* 10-year warranty using Leitz staples and GS safety test* Compact packaging, fully recyclable and plastic-free