Rivet Binding Screw Posts Brass Binding Screws Flat and Arc Caps Pack of 10 Multiple Sizes for Leather Photo Album(Arc 10pcs,8x15mm)

Material: BrassCap Diameter: 8mm/10mmCap thickness: 2mmPost Length: 3mm,4mm, 5mm, 6mm, 7mm, 8mm, 9mm,10mm, 12mm, 15mm.Post diameter:4mmThe height of the middle section (post), not including the flat heads is 4mm-20mm.When the post length is > 5mm,the length of the screw thread is 6mm.When the post length is 5mm,the length of the screw thread is 4mm.Package include: 10pcs

• Widely used in binding photo album, leather craft, paper craft etc.
• The surface is smooth and beautiful without burr, hard and thick, high hardness,
• Threaded post lets you open and reattach pieces when needed.
• high hardness.
• Widely used: particularly suitable for decorating leather crafts, binding books, repairing belts, photo albums, scrapbooks, handbags, and clothing, adding decorations to DIY handmade decorations.