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SPT-N·SPT-W
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Plastic Screw
SPT-N·SPT-W
(PTFE/Teflon:Hexagon Nut / Washer)
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PTFE (Teflon*) is a plastic that is excellent for its heatresistance, electrical properties, chemical-resistance, and special friction-wear characteristics. It is impenetrable by most chemicals.
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Heat-resistant Temperature: 180℃(UL Approved Temperature)
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Excellent flame resistance: Meets UL 94 V-0 Standard
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Useful for chemical-resistant applications such as FPD (Flat Panel Display) and semiconductor production equipment/ devices, printed circuit board etching devices, metal plating equipment, and chemical plants.
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Please refer to Plastic Screw Characteristics for more information on the special properties of plastic screws and cautions concerning their use.
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Material/Finish
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PTFE (Tetrafluoroethylene: Teflon*) (White)
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* Teflon is a registered trademark of the DuPont Corporation.
Dimensions & Specifications
SPT-N (Hexagon Nut)
unit:mm
Catalog
Number |
M |
B |
T |
 |
Mass (g) |
Q'ty
per Pack |
| SPT-M3-N |
M3 |
5.5 |
2.4 |
|
0.12 |
1 |
| SPT-M4-N |
M4 |
7 |
3.2 |
|
0.22 |
1 |
| SPT-M5-N |
M5 |
8 |
4.7 |
|
0.3 |
1 |
| SPT-M6-N |
M6 |
10 |
5.2 |
|
0.55 |
1 |
| SPT-M8-N |
M8 |
13 |
6.8 |
|
1.34 |
1 |
| SPT-M10-N |
M10 |
16 |
8.4 |
|
2.3 |
1 |
| SPT-M12-N |
M12 |
18 |
10.8 |
|
3.87 |
1 |
SPT-W (Washer)
unit:mm
Catalog
Number |
d |
D |
T |
|
Mass (g) |
Q'ty
per Pack |
| SPT-3-W |
3.2 |
7 |
0.5 |
|
0.04 |
1 |
| SPT-4-W |
4.2 |
9 |
0.8 |
|
0.09 |
1 |
| SPT-5-W |
5.3 |
10 |
1 |
|
0.12 |
1 |
| SPT-6-W |
6.4 |
12.5 |
1.6 |
|
0.32 |
1 |
| SPT-8-W |
8.4 |
17 |
1.6 |
|
0.6 |
1 |
| SPT-10-W |
10.5 |
21 |
2 |
|
1.13 |
1 |
| SPT-12-W |
13 |
24 |
2.5 |
|
1.75 |
1 |