Rapesco Stapler, Spinna Front Push-Button Loading, 50 Sheet Capacity Executive, heavy duty and large capacity full strip stapler to use with 26/6-8mm and 24/6-8mm Rapesco Staples Magazine release button for easy full strip loading Magazine safety brake system to control the ejection of the front loading magazine Adjustable paper guide/margin adjuster For optimum performance up to 50 sheets use 24/8mm hard wire staples High-capacity 50-sheet executive stapler with all steel chassis (uses 24/8mm staples) Front-loading for ease of use Magazine safety brake system to control ejection of magazine Adjustable paper guide/margin adjuster for precise stapling Compatible with Swingline S.F.4 staples