Description This set of screw posts is easy to install, simply install the screw parts from the drilling hole sides, they can bind different items. Good supplies especially for leather handicrafts and wooden items. Standard slotted head, easy installation with screwdriver. Come with complete installation tools, convenient for you to use. Features - Color: Silver. - Material: Carbon steel. - Size: About 7.00X1.00X0.50cm/2.75X0.39X0.20inch. - M5x35, M5x40, M5x45, M5x50, M5x60, M5x70. - Perfectly round and smooth, hard and thick, unique metal color, make screws look like new after long time use. - Easily applied with standard screwdriver. Threaded post lets you open and re-attach piece where needed. - Can be fixed in the belt ends, handbag, package, album, account book, scrapbook and other items. - Made of high-quality and environmental-friendly material, and practical for long time use. - This is for leather scrapbook binder screw, easy to install, not easy to break and deform. Perfectly round and smooth, hard and thick, unique metal color, make screws look like new after long time use. Easily applied with standard screwdriver. Threaded post lets you open and re-attach piece where needed. Can be fixed in the belt ends, handbag, package, album, account book, scrapbook and other items. Made of high-quality and environmental-friendly material, and practical for long time use. This is for leather scrapbook binder screw, easy to install, not easy to break and deform.