Product Review

Good quality:
Made of carbon steel material, plated with silvery nickel, sturdy and anti-rust, the screws are easy to bind, install and remove, good tightness, durable to use.

Come with a storage box:
These screws are put in different partitions according to size, easy to get your wanted size and convenient to carry.

Various usages:
These chicago screws are in good quality, good for leather handicrafts decoration, bookbinding, document, book, album, DIY crafts and etc.

Specification:
Color: silver
Material: carbon steel
Size: (each set of screw includes 2 parts: a post and a cross head stud)
Post diameter: 3/ 16 inch (5 mm)
Screw and base diameter: 3/ 8 inch (10 mm)
Post length: 3/ 16 inch (5 mm), 5/ 16 inch (8 mm), 1/ 2 inch (12 mm), 11/ 16 inch (18 mm), 1 inch (25 mm), 1-3/ 8 inch (35 mm), 1-25/ 32 inch (45 mm)
Quantity: 80 sets in total

Package includes:
18 Sets of chicago screws (5 x 5 mm)
18 Sets of chicago screws (5 x 8 mm)
16 Sets of chicago screws (5 x 12 mm)
10 Sets of chicago screws (5 x 18 mm)
6 Sets of chicago screws (5 x 25 mm)
6 Sets of chicago screws (5 x 35 mm)
6 Sets of chicago screws (5 x 45 mm)
1 x Clear storage box

Warm note:
Containing small parts, please keep them away from child.