Catalog
| Items |
 SO-RTM3-4ZI PEM RT® Free-Running Locking Thru-Hole Standoffs - Type SO-RT - Metric |
SO-RT3.5M3-6ZI PEM RT® Free-Running Locking Thru-Hole Standoffs - Type SO-RT - Metric |
SO-RTM4-8ZI PEM RT® Free-Running Locking Thru-Hole Standoffs - Type SO-RT - Metric |
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| Description | ||||||
| Thread Size x Pitch | M3 x 0.5 | M3 x 0.5 | M4 x 0.7 | |||
| Thread Code | M3 | 3.5M3 | M4 | |||
| Length Code | 4 | 6 | 8 | |||
| Material Code | ||||||
| Min. Sheet Thickness | 1.00 mm | 1.00 mm | 1.27 mm | |||
| Hole Size in Sheet + 0.08 | 4.22 mm | 5.41 mm | 7.14 mm | |||
| C - 0.13 |
4.20 mm
 |
5.41 mm
|
7.14 mm
|
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| H Nom. | 4.8 mm | 6.4 mm | 7.9 mm | |||
| L - Length +0.05 –0.13 | 4 mm | 6 mm | 8 mm | |||
| Min. Dist. Hole C/L to Edge | 6.00 mm | 6.80 mm | 8.00 mm | |||
| Non-stocked Length Range | 3 to 18 mm | 3 to 18 mm | 3 to 25 mm | |||
| For Use in Sheet Hardness1 | HRB 80 / HB 150 or Less | |||||
| Thread Specification | Internal, ASME B1.12B/ASME B1.13M 6H | |||||
| Fastener Material | Hardened Carbon Steel | |||||
| Standard Finish | Zinc Plated per ASTM B633, SC1 (5µm), Type III Colorless | |||||
| CAD Supplier | PennEngineering® (PEM®) | |||||
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