Stapling 210 Sheets with the Kangaro DS-23S24FL Heavy Duty Stapler: Heavy Duty Stapler, Kangaro DS-23S24FL. High impact plastic casing and all-metal construction. handle with a soft grip. main storage space. Easy loading with a quick loading mechanism. movable, lockable paper guide. rotating anvil. Anti-slip feet to prevent scratches on the desk top. Depth of the throat: 8