Shur-Fast staples are precision ground to a unique 60° angled “sharp point” (SP), and are coated with a special thermoplastic to better penetrate hardwoods and provide greater holding power. These quality staples are preferred for use in our tackers because they can reduce misfiring and jamming. Leg length: 9/16“ Crown: 3/16“, 20 GA. Packaged 5000 staples per box. Net weight: 1 1/8 lbs.