| Items |
 IUA-M2-1 Tapered, thru threaded inserts – Types IUA, IUB, IUC - Metric |
IUB-M2-1 Tapered, thru threaded inserts – Types IUA, IUB, IUC - Metric |
IUC-M2-1 Tapered, thru threaded inserts – Types IUA, IUB, IUC - Metric |
IUA-M2.5-1 Tapered, thru threaded inserts – Types IUA, IUB, IUC - Metric |
IUA-M2.5-2 Tapered, thru threaded inserts – Types IUA, IUB, IUC - Metric |
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| Thread Size | M2 x 0.4 | M2 x 0.4 | M2 x 0.4 | M2.5 x 0.45 | M2.5 x 0.45 | |||||
| Type | IUA | IUB | IUC | IUA | IUA | |||||
| Thread Code1 | M2 | M2 | M2 | M2.5 | M2.5 | |||||
| Length Code | 1 | 1 | 1 | 1 | 2 | |||||
| A ± 0.13 |
2.92 mm
 |
2.92 mm
|
2.92 mm
|
3.43 mm
|
5.56 mm
|
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| E ± 0.13 | 3.58 mm | 3.58 mm | 3.58 mm | 4.37 mm | 4.37 mm | |||||
| C ± 0.13 | 3.12 mm | 3.12 mm | 3.12 mm | 3.99 mm | 3.79 mm | |||||
| Min. Hole Depth | 3.94 mm | 3.94 mm | 3.94 mm | 4.44 mm | 6.58 mm | |||||
| D ± 0.05 | 3 mm | 3 mm | 3 mm | 3.89 mm | 3.58 mm | |||||
| F ± 0.05 | 3.12 mm | 3.12 mm | 3.12 mm | 4.04 mm | 4.04 mm | |||||
| R Ref. Taper Length | 0.9 mm | 0.9 mm | 0.9 mm | 1.07 mm | 3.29 mm | |||||
| Fastener Material | Aluminum | Free-Machining, Leaded Brass | 300 Series Stainless Steel | Aluminum | Aluminum | |||||
| Standard Finish | Plain | Plain | Passivated and/or tested per ASTM A380 | Plain | Plain | |||||
| Screw Length Code | 1 | 1 | 1 | 1 | 2 | |||||
| CAD Supplier | PennEngineering® (SI®) | |||||||||
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