Chicago screws are widely used for DIY projects such as belts, handbags, shoes, clothes, leather bracelets, books, scrapbooks, photo albums, leather saddles, wallets, cookbooks, presentation folders, advertising brochures and so on. It's an useful accessory for your daily life.

Specification

Material: Brass

Head Diameter of Screw & Post : 10 mm / 0.39inch

Screw Diameter: 3mm/ 0.12inch

Post Diameter: 4mm/ 0.16inch

Screw Length: 2mm/ 0.78inch

Post Length: 3mm/ 0.12inch

Package list: 50 pcs Screws, 50 pcs Post

Material: copper plated to form a stable oxide film on the surface, anti corrosion, anti rust , the beautiful black noble and generous.
Easy to Use: Elaborately dual head screw, can easily bind or remove with a simple standard screw driver.
Perfect Size: 4x3mm, diameter 4mm (0.16in), length 3mm (0.12in), Head 9.5mm (3/8")
Widely Application: Suitable for all kinds of leather craft, such as belt, bag, shoes, cloth, leather bracelet.
Package Include:50×Chicago Screws