This heavy duty Rapesco 790 Long Arm Stapler has a stapling capacity of up to 50 sheets of 80gsm paper and features a front loading mechanism for full strips with a push button release. The 300mm stapling depth is ideal for centre stapling of booklets, pamphlets and brochures. The stapler uses 24/6mm and 26/6mm staples for up to 25 sheets, and 24/8mm or 26/8mm for up to 50 sheets.