GREX C10 22 Gauge 3/8-Inch Crown 5/8-Inch Leg Length Galvanized Staples (10,000 per box) 22 Gauge 3/8 inches crown galvanized staple Designed to use with 71AD, 71AF, 71AF-LM and 71AD-LNS Grex staplers Measures 5/8 Inches leg length Comes 10000 pieces per box