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Schriever STS®
STS® – Your professional for connection with thermoplastics
Light – proven – minimum material stress
In brief
Connections made of thermoplastic materials are often associated with special challenges in the design, assembly and handling – this is now a thing of the past. We made the solution of this problem our task and with the Schriever STS® screw we found the ideal connection for professional use.
STS® advantages
- ideal connection of thermoplastics
- minimum radial stresses
- high load-bearing capacity
- lower thread molding torques
- eliminating the risk of relaxation
- no material degradation
- optimal self-locking effect
- cost-effective
At a glance – comparison between WN and KN | 100% compatible
| Schriever KN STS® | WN PT |
|---|---|
| 1031 | 1441 |
| 1031 neu | 1411 |
| 1032 | 1442 |
| 1032 neu | 1412 |
| 1033 | 1443 |
| 1033 neu | 1413 |
| 1034 | 1444 |
| Schriever KN STS® | WN PT |
|---|---|
| 1035 | 1445 |
| 1036 | 1446 |
| 1037 | 1447 |
| 1038 | 1451 |
| 1039 | 1452 |
| 1040 | 1453 |
| 1041 | 1423 |
The special part about it…
... vectorial characteristics
- Small radial forces – low radial stress
- Compared to conventional thread flanks with 60° (for example, self-tapping screws), our 30° flange angle reduces radial stress.
... Corrosion protection
Our screws can be made with all commercially available corrosion protection surfaces. For details, please refer to our brochure on corrosion protection which you can download here.
Offer concept S-connection
- Individually produced for you
- Available from a minimum quantity of 10,000
- Already available from four weeks on
Our service for you
Experts & laboratory
Our experts are there to assist you to ensure that the Schriever STS® is used optimally for your specific application.
At our testing laboratory, we optimize your joint applications and develop design recommendations. You will then receive technical documentation from us.
Order example:
STS® with nominal diameter = 3.0 mm · length = 12 mm · head = KN 1031 · drive Pozi drive = KN 1031 STS® 30 x 12 -Z
