Dimension Drawing
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | L | D1 | L1 | B | t | L2 | Max. Tightening Torque (N・m) |
Qty per Pack | Mass (g) |
Price (USD) |
QTY (Pack) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SLH-M4-25-ALK | M4 | 0.7 | 25 | 7 | 2.8 | 2.5 | 2.3 | Full Thread | 3.4 | 50 | 2.48 | 55.34 | Cart |
Nabeya Bi-tech Kaisha
Customer Service
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Find the inquiry form hereMaterial/Finish
| SLH-ALK | |
|---|---|
| Main Body | SWCH45K Ferrosoferric Oxide Film (Black) |
| Nylon Patch | Nylon 11 |
| Strength Class | 8.8 |
Application
Reducing the size of equipment and devicesScrew return and fallout prevented
Characteristics
- Hex socket head cap screws with low profile and nylon patch.
- The friction of the nylon adhered to the thread suppresses the return rotation of the thread.
- Even if the tightening force is lost, the return rotation is suppressed, preventing the screws from falling off.
- The heat resistant temperature of the nylon patch is 120°C.
- For space-saving of equipment/devices and applications with limited overhead space.
