Swingline Deluxe Heavy Duty Stapler 160 Sheet Capacity Model 39002 Office Approximate Dimensions: 13" Long x 8 1/2" Tall x 3 1/8" Wide Uses Swingline Heavy Duty Staples - Do Not use standard staples Heavy duty, metal stapler with precision alignment guide. Staples as many as 160 sheets at once. Features an easy-to-use front-end jam clearing mechanism. Pre-loved. In nice used condition. Please use the zoom feature on the photos to see all aspects of this nice stapler. The photos are a big part of the description.