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STEEL TOWER BOLT 12MM
MATERIAL : BRASS
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| Code No. | Size MM | Size Inches | PCS/BOX | PCS/CASE | screw size |
| STM13 | 100 | 4 | 10 | 240 | 6x25 |
| STM14 | 150 | 6 | 10 | 200 | 6x25 |
| STM15 | 200 | 8 | 10 | 160 | 6x25 |
| STM46 | 250 | 10 | 10 | 120 | 6x25 |
| STM47 | 300 | 12 | 10 | 120 | 6x25 |