B&C Eagle STCR5019-38 3/8-Inch Length x 20 Gauge Galvanized Fine Wire hammer tackersStaples (5,000 per box) Compatible with a variety of staple guns Durably made Available in a 5,000 count For use in STCR5019 series power crown hammer tackers and pneumatic staplers Great for roofing felt, house wrap, upholstery, furniture trim, automotive vinyl and trim, picture frames, bedding, furniture frames, molding Electrogalvanized finish helps resist corrosion and rust, recommended for interior use only Chisel Point Reclosable box helps protect product during storage