Double Casing Expansion Bolts (STG)
GB /T 22795 (STG) - 2008 双套管型膨胀螺栓(STG型)
See all versions and complete specifications: Double Casing Expansion Bolts (STG) — Full Specification Page
| Size | P |
|---|---|
| M6 | 12 |
| M8 | 18 |
| M10 | 28 |
| M12 | 32 |
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