Nord-Lock introduces laser marking on washer pairs
15 February 2011
During 2011 Nord-Lock will introduce a laser marking on each washer pair, including the Nord-Lock brand, the control number and a type code. This new feature offers added value for users since it improves product identification, traceability and control. The marking does not remain when reused; after tightening and untightening it will in most cases be unreadable.
With the type code marking users can also verify the type of washer you have to hand. The markings are divided into three areas where the type code consists of 2-4 digits confirming the coating for steel washers or the alloy for stainless steel washers. Nord-Lock has ensured that the laser marking does not compromise quality in terms of corrosion resistance and locking function.
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