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galvanized metric thread expansion bolt
Selling leads
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Product Description: The Expansion Shell Rock Bolt is equipped with an expansion mechanism that is activated when the bolt is tightened. The expansion ...
2024-12-10 00:28:25
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Product Description: The Expansion Shell Rock Bolt is made from high-grade steel with a hardness of HRC38-48. This ensures that the rock bolt can ...
2026-04-08 15:44:31
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Product Description: Expansion Shell Rock Bolt Expansion Shell Rock Bolt is a type of expansion anchor designed to secure objects in hard rock ...
2026-06-17 00:04:41
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Product Description: The Expansion Shell Rock Bolt comes in a range of colors including silver, grey, and black, making it easy to match with other ...
2025-01-08 16:44:33
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Product Description: Our expansion anchor bolt is manufactured in compliance with various industry standards, including DIN, ASTM, ANSI, GB, JIS, BSW, ...
2025-01-08 16:44:33
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Product Description: This rock bolt is made from high-strength materials that can withstand extreme loads and pressures. With a yield strength of at ...
2024-12-10 00:28:25
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Product Description: With a hardness of HRC38-48 and a tensile strength of ≥500MPa, this rock bolt is capable of withstanding heavy loads and extreme ...
2025-01-08 16:44:33
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...Expansion Shell Rock Bolt Material: Steel Thread Type: Metric Thread Tensile Strength: ≥500MPa Material Sources: Casting Usage: Supporting ...
2026-06-17 00:04:41
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... industry. The metric thread type ensures that the bolt and nut assembly is easy to install, and the hexagon head bolts ensure that the bolt can be ...
2025-01-08 16:44:33
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...Expansion Shell Rock Bolt is a reliable and secure fastening solution for hard rock drilling applications. The bolt and nut assembly features a ...
2026-06-17 00:04:41
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