Surebonder® 5650 All-In-One Heavy Duty Staple GunNever buy the wrong staple again! Drives Narrow, Power, Wide, and Medium Crown Staples. Easy drop in staple loading, ergonomic non slip grip, adjustable drive, durable chrome finish. Uses Surebonder #4, #5, #6, #11 heavy duty staples or Arrow T50, Powerfast, Stanley, Duo Fast, Bostitch, Craftsman, Master Mechanic, Do it, Ace Hardware, Black & Decker and Unifix staples. Uses thru 9 16 staples. All In One Heavy duty staple gun Easy drop in staple