With a lever arm to make heavy duty stapling tasks easier contoured handle with inset grip and tough metal construction with abs body central pivot design for maximum leverage and adjustable depth gauge 7 62 mm staples up to 210 sheets 80 gsm paper takes 9238 23 mm staples heavy duty stapler for up to 210 sheets 80gsm contoured handle with inset grip for ease of use fires rapesco 9238 23mm staples easy loading via push button front loading magazine backec by a 15 year guarantee