The SAX heavy duty desktop stapler in our modern design. This stapler meets various needs in your office by stapling between 20 and 130 sheets. Chose your staple size according to your specific needs: 23/8, 23/10, 23/13, 23/17. But this stapler offers much more: it features a refill box built into its base plate which holds 4 staple bridges. An adjustable lever allows you to vary the number of pages to be stapled as well as the position of the staples on the sheets. Maximum stapling depth of 70 mm.