CEEYSEE 150Pcs (75 Sets) Chicago Screws M5 x 6mm 10mm 12mm Button Rivets for Leather Decoration Bookbinding Round Flat Head Stud Screw (ZBYD-QS)

• 1.High Quality Chicago Screws Button Rivets for Leather.
• 2.Size:M5 x 6 / 10 / 12mm，Tops Thread Length: 4mm.
• 3.Quantity：150Pcs (75 Sets) ，75 pieces of tops+75 pieces of screws;Color: Gun Black.
• 4.Material: Metal+Nickel platedn，withnickel plated on the surface not easy to erosion and get rust.
• 5.Application: suit for leather handicrafts decoration, bookbinding, document, scrapbook, photo,book, album binding, belt repair, DIY crafts, etc.

100% Brand NewScrew Posts Bookbinding Posts Binding Screw Chicago Button Post Rivets Screw Belt Screws Features: Material: Metal+Nickel plated Size: M5 x 6/10/12mm，Tops Thread Length: 4mm Quantity：75 Sets (150Pcs) ，75 pieces of tops+75 pieces of screws Rod Dia: 5mm(3/ 16 inch) Connecting rod length: 6mm(1/ 4 inch), 10 mm (3/ 8 inch) and 12 mm (1/ 2 inch) Color: Gun Black Screw head Dia: 9mm(0.35 in) Easy to install and remove, can be used repeatedly.For example,it can use a drill to punch a hole of 5 mm diameter, then you can install the 2 parts from 2 sides, they can bind different items. NOTE:Keep small parts out of the reach of children.