SPE-MC
Plastic screw – Fine Thread – PEEK
Dimension Drawing
Dimensions/Specifications/CAD
| Part Number | M | L | D1 | L1 | Tension Rupture Load(N)* | Torsional Torque (N・m)* | Qty per Pack | Mass (g) |
|---|---|---|---|---|---|---|---|---|
| SPE-M1.2-2.5-MC | M1.2 | 2.5 | 1.8 | 0.5 | 46.7 | 0.012 | 10 | 0.015 |
| SPE-M1.2-4-MC | M1.2 | 4 | 1.8 | 0.5 | 46.7 | 0.012 | 10 | 0.016 |
| SPE-M1.4-2.5-MC | M1.4 | 2.5 | 2 | 0.5 | 46.9 | 0.014 | 10 | 0.016 |
| SPE-M1.4-4-MC | M1.4 | 4 | 2 | 0.5 | 46.9 | 0.014 | 10 | 0.017 |
| SPE-M1.6-2.5-MC | M1.6 | 2.5 | 2.3 | 0.5 | 52 | 0.02 | 10 | 0.017 |
| SPE-M1.6-4-MC | M1.6 | 4 | 2.3 | 0.5 | 52 | 0.02 | 10 | 0.019 |
* The values in the table are reference values and are not guaranteed values. The recommended tightening torque is 50% of the twisting rupture torque.
Material/Finish
| SPE-MC | |
|---|---|
| Main body | PEEK (Polyether ether ketone) (Light brown) |
| Heat resistance temperature＊ | 180℃ |
＊ A value of plastic materials. The allowable operating temperature of the product varies depending on use conditions such as tightening torque.
Application
FPD production device / Semiconductor manufacturing device /
Print board etching equipment / Metal surface treatment facility /
Chemical plant / Transformer / Electric and electronic device /
Hydrothermal pump / Chemical pump
Characteristics
- Fine screws for precision devices.
- PEEK is thermoplastic super engineering plastic superior in physical and chemical properties.
- Excellent chemical resistance. It resists almost all chemicals other than concentrated sulfuric acid, concentrated nitric acid and concentrated hydrofluoric acid.
- It is highly heat-resistant and water-proofed and high temperature strength is retained.
- Features outstanding friction, shock, and fatigue resistance.
- It is highly frame-resistant satisfying V-0 of the UL standard 94.
- Plastic screw properties and precautions for use
Precautions for Use
Because a cumulative pitch difference is created when PEEK screws are manufactured, use these screws with nuts. If a nut is not used, use a 20 mm or less fit with female thread.
