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galvanized metric thread expansion bolt
Selling leads
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... 13.2KN, hardness of HRC38 to 48, and metric thread. Expansion Shell Rock Bolt offers superior anchoring performance for applications in rock and ...
2026-06-17 00:04:41
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...Expansion Shell Rock Bolt is designed with a three-leaf expansion shell, making it ideal for use in hard rock formations. It is also designed with ...
2026-04-08 15:44:30
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...metric thread type, the Expansion Shell Rock Bolt is compatible with a wide range of drilling equipment and can be easily installed in various ...
2024-12-10 00:28:25
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...Expansion Shell Rock Bolt is an Anchoring In Rock And Soil product with Metric Thread in the range of 1.25mm-2.5mm. It is made of high quality ...
2024-12-09 23:34:00
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...strength of 11.2-13.2KN. It is a kind of expansion anchor bolt, used for rock anchoring and stabilizing projects, especially for the projects in ...
2026-06-17 00:04:41
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... thread, making it easy to install and remove as needed. The hexagon head bolts provide a secure and tight grip on the surrounding rock formation, ...
2024-12-10 00:28:25
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... of ≥500MPa ensures that it can withstand extreme pressure and tension without breaking. This Bolt And Nut Assembly is made with high-quality ...
2024-12-10 00:28:25
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...thread type widely used in the industry. It comes with hexagon head bolts that allow for easy installation and removal, making it a convenient ...
2025-01-08 16:44:33
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... securely into the rock, providing excellent stability and holding power. It is ideal for use in mining, tunneling, and construction applications ...
2025-01-08 16:44:33
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...Expansion Shell Rock Bolt is its metric thread type, which ensures that it can be easily installed and securely fastened. It also has a yield ...
2025-01-08 16:44:33
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