Box of 1000 C.S. Osborne 7/16" Diameter Antique Oxidized Decorative Nails / Upholstery Tacks. Osborne quality steel nails with antique oxidize finish. Ideal for decorating wooden chests, early frontier items, etc. Packaged 1000 nails per box. Head diameter is 7/16" with a length of 1/2".