Fixaball Imperial Spring Lock Washers Square Section Single Coil BZP Zinc

For imperial threaded fastenings, these Fixaball spring lock washers have a single coil, square section form with a self-colour and BZP zinc plated finish. Manufactured to DIN 7980, they provide a hardened coil wire construction with a slightly trapezoidal section.

The coiled shape allows the ends to oppose slightly against the assembled surfaces and fastening nut, increasing resistance to loosening. This range covers all listed imperial diameters and BA sizes.

Available options

• 8BA
• 6BA
• 4BA
• 3/16", 2BA
• 1/4"
• 3/8"
• 7/16"
• 1/2"
• 3/4"
• 1"
• 1. 1/8”
• 1. 1/4"

Key features

• Single coil square section spring lock washers
• Self-colour with BZP zinc plated finish
• Standard: DIN 7980
• Imperial sizes and BA sizes available

Rackhams Reference : I2NKLMJNIM