Iron barrel, brass nib, sturdy and durable; Note: The nail surface is black after special treatment, anti-rust and anti-corrosion.Perfect Size: Picture Nails are 25mm/1 inch long, 1.3mm diameter shaft, 4.2mm diameter brass head, and storage box measures 5.5x 5.5 x 2cm. The nail tail is small and protects the wall to a great extent.EASY TO STORAGE: 150 Nails come with a clear plastic case for easy storage. It's easy to store and won't get lost when not in use. There is a clear box for collecting picture nails so you can quickly find them when you need them.Wide range of applications: This picture nail is easy to install. Just hammer the nails into the wall. Nails for pictures are very sturdy and suitable for picture frames, canvases, signs, picture frames, billboards, etc. Great for walls, hardwood beams and more.Material:Iron + Brasscolour:black+goldPackage Contents:150 * Picture NailsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.<br> Have a great time shopping!