Poke a hole with a push pin on the paper.Replace the push pin with the brad, the size of hole made by a push pin is just fine. They are suitable for paper crafts, card making, with glossy and smooth surface, resist rust and erosion, also they can applied to hold photos, ribbons and so on, besides, they can provide as good accessories for paper craftsmen, can provide a long service for you, with various sizes, they can meet your needs easily. Color: gold and silver Size: 7.7 mm in length and 4.6 mm in diameter Material: iron Quantity: 500 pieces Warm Note: The real size may have a little errors on pictures, please take the actual description as standard. Keep Far away form kids: Small and pointed parts, please keep them away from children under 3 years old. Country of Origin:Taiwan