Chicago Screws, brass 50 pack

Chicago screws are like rivets, but no setting tools required. Use a leather punch to make a hole (3/16" or 5 mm) through all of your layers, pop the front and back through the hole, and screw together. Done! Recommended for thicknesses of 1/4" (6 mm) (Medium) and slightly thicker, and 3/8" (10 mm) for Large.

Use punch, size 4

 Note: Use "Loctite" to secure if needed. 

Sold in Packs of 50 

• Small: 3/8" Caps x 3/16" Posts (10 mm x 4 mm)
• Medium: 3/8" Caps x 1/4" Posts (10 mm x 6 mm)
• Large: 3/8" Caps x 3/8" Posts (10 mm x 10 mm)