Ball Head Stud Rivet Set 4 5 6 7 8 Mm Head Diameter Back Screws 50 Pack Silver Tone Zinc Alloy Button Nipple Rivets For DIY Leather Craft Handbags Belts Rust Resistant Wear Resistant

Premium Round Head Ball Stud Rivets for Leather Craft
✔️ 50 sets total across 4/5/6/7/8 mm head diameters, zinc alloy

These screw-back ball stud rivets are designed for leather, bags, belts, and accessories. The 50-set pack covers five head sizes (4/5/6/7/8 mm) to fit various projects, providing a clean, secure finish.

✅ Size range: 4/5/6/7/8 mm head diameters; 10 sets per size (50 total)
✅ Material & finish: zinc alloy with electroplating for rust and corrosion resistance
✅ Screw-back design: secure fit, centered studs, thin Phillips slots for neat interior surface
✅ Easy setting: punch a hole, insert screw, cover button, tighten with screwdriver
✅ Wide applications: attaches small straps, backpacks, handbags, belts, shoes, clothes, DIY decor

💡 What is a ball head rivet used for in leather craft and bag making? This handy fastener provides secure, decorative attachment points for straps and accessories. - Handbag and backpack strap attachments - Easy screw-back installation for flush, clean looks - Zinc alloy with rust and corrosion resistance - Five size options to fit various hole diameters