BZP Mild Steel Star Washers (100 Pack)

BZP Mild Steel Star Washers (Pack of 100)

Our BZP mild steel star washers, also known as shakeproof washers or serrated washers, are designed with internal serrated teeth that bite into the surface of a fastener. This creates a stronger grip and helps prevent loosening caused by vibration, rotation, or dynamic loads. Supplied in packs of 100, they are a reliable choice for secure fastening in both industrial and general applications.

Available in sizes M5 to M10, these star washers are manufactured from bright zinc plated mild steel for corrosion resistance and durability. Dimensions conform to DIN 6798 (External Form A), ensuring consistent quality and compatibility with standard metric fasteners.

Key Features:

• Supplied in packs of 100
• Also known as shakeproof washers or serrated washers
• Internal serrated teeth for a stronger, vibration-resistant hold
• BZP mild steel with corrosion-resistant zinc finish
• Available in sizes M5 ? M10
• Conforms to DIN 6798 (External Form A) standard