Measures to prevent bolt loosening at construction sites! Nord-Lock washers.

Ensuring the safety of users of temporary products at construction sites. Addressing bolt loosening to prevent accidents. *Case studies available.

Many structures, as well as the construction of those structures, use countless bolts. Naturally, measures to prevent bolt loosening are essential in all situations. "Nortlock Washers" require no complicated procedures; simply tightening the bolts powerfully prevents loosening. Nortlock Japan is committed to providing full support so you can use our products with confidence. Let us work together to ensure the safety of society. 【Features】 ■ High anti-loosening effect that physically draws out the bolt's axial force ■ Just tighten the bolts and nuts ■ The same high anti-loosening effect regardless of who tightens them ■ Cost reduction through shortened construction time due to simple fastening work ■ Loosening can be checked with alignment mark checks, allowing for maintenance cost reduction *For more details, please refer to the PDF materials or feel free to contact us.

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