✅ M20 Half Lock Nut DIN 439 Thin Jam Nut Zinc Plated Steel BZP Metric
High qualityM20 Hexagon Thin Nuts manufactured to DIN 936 standard, supplied in bulk boxes and pallet quantities. Standard: DIN 936. Finish: Bright Zinc or Bronze/Yellow Zinc. Bright Zinc Plated. Bronze / Yellow Zinc Plated.