B&C Eagle SDM-112 1-1/2-Inch Length x 7/16-Inch Medium Crown x 16 Gauge Galvanized Construction Staples (10,000 per box) For use in 7/16-Inch medium crown staplers (Senco style) Great for cedar shingles, fascia and soffits, fencing, floor underlayment, furniture, pallets, vinyl/metal siding, crate assembly, sheathing and more Electrogalvanized finish helps resist corrosion and rust Chisel Point Reclosable box helps protect product during storage