Hex Lock Nuts – Metric – DIN 439B
Lock nuts to Din 439B are standard nuts with a reduced height in comparison to the hexagon full nut. Also known as “half” nuts, they are commonly used with any male fastener with the same thread diameter and pitch, used to mate a stack or single part together.
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Product Information
Lock nuts to Din 439B are standard nuts with a reduced height in comparison to the hexagon full nut. Also known as ?half™ nuts, they are commonly used with any male fastener with the same thread diameter and pitch, used to mate a stack or single part together.
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