Screw material: iron. Head material: zinc alloy.
Solid Metal Round Head Stud Screwback Leather Bag Chicago Screw Nail Rivet 4-8mm
10pcs Solid Brass Round Head Stud Screwback Leather Bag Chicago Screw Nail Rivet
10Pcs Brass Solid Rivet Belt Screw Leather Craft Chicago Screw Nail 4mm-10mm
25 Sets Chicago Screws, M4x12mm Brass Chicago Screw Slotted Binding Post Screw
5pcs Chicago Screw Studs - 5mm x 9mm 7mm x 9mm 10mm x 9mm
