110set/pack 6 sizes Iron Material Chicago Screws For Home DIY Leather Working

Features:
These Chicago screws are made of iron with a fine finish, no casting lines, fine workmanship and sturdy.
Pick the right height of tube, put the stud through the hole, align the nut with the stud and tighten the screw with screwdriver; Use punch to make a hole if needed; They will definitely look cool with your DIY project.
These rivets are for leather crafts, as a fixed or decorative items used. For example: belt connection, bag decoration, clothing decoration, key bag nails, stationery ledger nails, photo album nails, calendar screws, booking

Specifications:
Material: Iron
Diameter of round flat head: 9.5 mm
Size: M5*4MM M5*5mm M5*6mm M5*8mm M5*10mm M5*12mm

Package Include:
110 sets 6 sizes Chicago screws