High quality heavy duty staples Staples from 2-70 sheets of paper (80gsm) For use with the Rexel Optima Staplers for accurate, jam free stapling Suitable for regular and heavy duty stapling tasks Made from high quality steel for excellent results Staples come in a smart, aluminium tin with lid 5000 staples are supplied Jam-free stapling with Optima premium staples. Unique mechanism means up to 50% less effort than traditional staplers at every sheet count. Flat Clinch technique for neater stacks of paper. Fast & efficient front loading system. Soft rubber grip on handle and base.If you find that your stapling machine regularly jams or malfunctions, then youre probably using the wrong type of staples and possibly trying to staple too many sheets at one time.This is where the Optima HD70 Premium comes into play, a robust staple with slightly longer legs and sharper points that can penetrate thicker documents of up to 70 sheets in one go, a useful tool in ensuring the tidy and efficient