Hexagonal lock nut DIN-985 with plastic washer, Steel (c-8) zinc plated, Metric thread.

Tuerca hexagonal de seguridad con arandela plástica (tuerca autoblocante).

Technical specifications: 

• Material: Steel (C-8) zinc plated.
• Thread type: Métrica.

Regulations:

• DIN: 985 (1987).
• NF: E25-412.

This item has a minimum quantity. The unit price includes many decimal places, the updated price is shown according to the quantity selected.

They are counted by weight, so an error of 5% is acceptable, although generally the quantities supplied will be very accurate.