250x Qualfast M6 Square Single Coil Spring Washer - BZP DIN 7980
Available in a variety of metric sizes, these single coil, square section spring washers are ideal for holding fasteners in place even when under vibratory forces, to prevent unscrewing. Manufactured from spring steel, each product is electroplated with a BZP to ensure maximum durability.
Features and Benefits
BZP (Bright Zinc Plating) finish protects the spring washers from corrosion as well as general wear and tear
Available in a variety of thread sizes from M3 up to M30 to suit your requirements
Manufactured from spring steel for resilience
Will prevent nuts from moving even when under vibratory forces
Typical Applications
Automotive
Engineering
Construction
Standards
DIN 7980
BS 4464A