If you are looking for a unique way to attach elements to your next Vignette, Tim Holtz Tack Nails will do the trick. The authentic style of forged nails can be tacked into wood and more for a rugged and industrial effect. Tack nails are small, lightweight nails with a sharp point. Constructed of metal. This package contains Tim Holtz Idea-Ology Tack Nails 0.5 inch, 35 pieces. Imported.