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zinc plated expansion shell bolt
Selling leads
...expansion mechanism of the Expansion Shell Rock Bolt is what makes it unique. Unlike traditional bolts that rely on friction, this anchor utilizes ...
2024-12-10 00:28:25
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... strength of 12.9 to 14.9 kN. It is designed for use in hard rock drilling operations, and provides a reliable and secure anchor for rock bolts. ...
2024-12-09 23:37:01
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...Expansion Anchor Bolt features a unique expansion shell structure that allows for secure and reliable support. Its innovative design ensures that ...
2024-12-10 00:24:49
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