Cone Standard 1/2 Bag of 500 studs. Save money when buying in bulk. Average studding calculations: Jacket back - 400 to 600 Collar - 50 to 100 Jacket sleeve - 400 to 700 Jacket front - 300 to 500 per side Belt 2 row - 100 to 200 Belt 3 row - 200 to 300 Note: these are average calculations yours could very depending on how tight you space them and what size you wear. Base- Steel Finish- Nickle Diameter- 1/2 inch Height- 1/4 inch Bag of 500 Studs