These black copper-headed nails with brass caps are designed for easy and secure picture hanging. The stylish combination of black and brass not only provides a strong hold but also adds a decorative element to your wall. Ideal for various types of wall decor, these nails ensure your frames stay in place without damaging your walls. Features -Color:Black -Material:Copper , Iron -Size:3.50X0.32X0.32cm/1.38X0.13X0.13in -Size:2.70X0.40X0.40cm/1.06X0.16X0.16in -Size:26.00X0.32X0.32cm/10.22X0.13X0.13in -Simple installation: just use a hammer to secure the nails into the wall or wooden board, making it easy and quick -Tiny pinholes: the sharp create very small pinholes, minimizing damage to plaster and drywall surfaces -Versatile locations: suitable for use in homes, offices, galleries, museums, and other spaces needing picture hanging -High strength: these nails have a high load bearing capacity, are resistant to bending, and are built to last -Wide range of uses: ideal for hanging pictures, frames, canvases, signs, pegboards, clocks, and decorative items Package list: 90 pcs/box nails