What is the standard finish of Auto-Lok Nut?
Auto-Lok Nut are available in various materials.
According to the material grade, the nuts have a standard finish.
The standard finishes can be found below
Steel Class 8 and Class 10, have as standard finsh a white lanthanum coating.
A2 grade nuts are left blank.
A4 grade nuts are standard finished with an antigalling Stanal 400, making them look more grey.
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