Acme Screw With Captive Washer M12 By One Half Inch Zinc Plated BS 7976 6903 B Pack Of 50 Beefy Tough As Nails Heavy Duty Fasteners For Industrial Workshop And DIY Projects

Zinc-plated M12 screw with captive washer, 50-pack
✔️ M12 x 1/2 in zinc-plated screw with captive washer, 50 pcs

These screws combine standard M12 sizing with a captive washer to keep fasteners aligned and secure. They are suited for metalworking, panel mounting, and equipment assembly in industrial shops, garages, and DIY projects.

✅ Zinc-plated finish for corrosion resistance
✅ Captive washer keeps components aligned during assembly
✅ BS 7976/6903/B compliance for quality standard
✅ Pack of 50 for bulk projects

💡 What is a captive-washer screw used for in metalworking and industrial fastenings?

Captive washers stay attached to the screw for quick, secure assembly.

- Keeps the washer with the screw for quick handling
- Improves alignment and load distribution in assemblies
- Useful in high-vibration environments where fasteners stay secure
✝️