["Feature \r\nThese screw posts are easy for you to bind and remove, \r\nYou can use a drill to punch a 5 mm diameter hole, then install the 2 parts from 2 sides\r\nMade of carbon steel&Brass, which is sturdy and durable, with nickel plated surface, \r\nThey can enhance the capability of corrosion resistance and decorative effect efficiently\r\nWidely applicable for leather handicrafts decoration, \r\nDecorating document, book, photo album, bookbinding, scrap booking and other diy crafts.\r\n\r\nWarmly Tips:\r\nDifferent Thickness Leather need Different Sizes ,\r\n4MM length Screws suits 4-6mm thick leather,\r\n6mm length screws suits 6-8mm thick leather,\r\n8mm length screws suits 8-10mm thick leather.\r\nPlease make sure this before order.\r\n\r\nMaterial:Carbon Steel&Brass,\r\nColor: Sliver, Gold.\r\nAssorted sizes: diameters of these screw posts are all 5 mm (3/ 16 inch), \r\nwith3 different lengths, include 4 mm (0.16 inch), 6 mm (0.24 inch)，8 mm (0.3 inch)\r\nQuantity: 10 Pairs/1 Set\r\n\r\nNote:\r\nTransition: 1cm=10mm=0.39inch\r\nPlease allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid.\r\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage includes:\r\n10 Pairs x Belt Buttons."]