AirSMall 160Pcs Chicago Binding Screws 4 Size Binding Screw Metal Nail Rivet Chicago Button for DIY Leather Belts Bookbinding

Package includes:
160 sets 5mm screw posts for 4 sizes(Each size including 40sets.)
1 transport plastic storage box.
Specification:
Color:Silver
Material:Carbon steel.
Length:6mm,8mm,10mm,12mm,the button diameter:approx 5mm
Warm Notice:
These screw posts are very small,keep it away from the kids avoiding swallowing by mistakes.

• Large Quantity:The Chicago screwing kit comes with 160pcs screw posts,the diameters of these Chicago buttons are all 5mm,with 4 different lengths,including 6mm,8mm,10mm and 12mm,can meet your most needs
• Durable & Sturdy:These Chicago screws are made of high quality carbon steel,nickel-plated on the surface, rustless
• Convenient for Bookbinding:These screws can fit nicely on the bookbinding,the buttons are easy to remove and install
• Clear Storage Box:All the screw posts are in a transport plastic storage box with removable baffle to separate these compartments,convenient for you to find or storage the different sizes Chicago screws
• Wide Applications:These screw posts for leather,clothes,shoes bag,hat,document,invoice,scrapbook,photo album binding,belt repair,tent,tarps or other items