Each pack contains 200 pcs 3mm Gunmetal Pyramid Square Studs. Each pack contains 200 Top Quality Metal Studs. Each stud is brand new, made of quality metal and has prongs to attach it securely onto fabric, leather and just about any other material. Ideal for shoes, Bags, Belts, Jeans and more!! Available in other colors. Also available in 7mm, 9mm, 10mm and 12mm. Check out our store. We have hundreds of other Studs, Rivets and Spikes Available!