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Loosening prevention
fastener technology
for securing critical joints

Loosening prevention fastener technology
for securing critical joints

HARDLOCK Nut – Official ( Loosening Prevention for Critical Joints )

News

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  • May 10, 2022
    Exhibits

    Come see our Exhibit at Mass-Trans Innovation ( 25 ~ 27 May 2022 at INTEX OSAKA)

  • May 10, 2022
    Notices

    “Meti Kansai” published an article on HARDLOCK`s Design Management Initiative

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Our exhibitsOur exhibits

Exhibit at Monodzukuri Business Information-center Osaka
Visit our permanent exhibit at Monodzukuri Business Information-center Osaka

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