Specs/CAD
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | L | D1 | L1 | Bit Part No. | Screwdriver Part No. | Qty per Pack | Mass (g) |
Price (USD) |
CAD Download |
QTY (Pack) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SRS5S-M2-3-ALK | M2 | 0.4 | 3 | 4.5 | 1.45 | SKRS5K-2 | SRD-6.35 | 10 | 0.16 | 38.97 | CAD | Cart |
| SRS5S-M2-4-ALK | M2 | 0.4 | 4 | 4.5 | 1.45 | SKRS5K-2 | SRD-6.35 | 10 | 0.17 | 38.97 | CAD | Cart |
| SRS5S-M2-5-ALK | M2 | 0.4 | 5 | 4.5 | 1.45 | SKRS5K-2 | SRD-6.35 | 10 | 0.18 | 38.97 | CAD | Cart |
| SRS5S-M2-6-ALK | M2 | 0.4 | 6 | 4.5 | 1.45 | SKRS5K-2 | SRD-6.35 | 10 | 0.22 | 38.97 | CAD | Cart |
| SRS5S-M2-8-ALK | M2 | 0.4 | 8 | 4.5 | 1.45 | SKRS5K-2 | SRD-6.35 | 10 | 0.25 | 38.97 | CAD | Cart |
| SRS5S-M2-10-ALK | M2 | 0.4 | 10 | 4.5 | 1.45 | SKRS5K-2 | SRD-6.35 | 10 | 0.28 | 38.97 | CAD | Cart |
| SRS5S-M2-12-ALK | M2 | 0.4 | 12 | 4.5 | 1.45 | SKRS5K-2 | SRD-6.35 | 10 | 0.31 | 38.97 | CAD | Cart |
| SRS5S-M2-16-ALK | M2 | 0.4 | 16 | 4.5 | 1.45 | SKRS5K-2 | SRD-6.35 | 10 | 0.38 | 38.97 | CAD | Cart |
| SRS5S-M2.5-3-ALK | M2.5 | 0.45 | 3 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.29 | 40.53 | CAD | Cart |
| SRS5S-M2.5-4-ALK | M2.5 | 0.45 | 4 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.33 | 40.53 | CAD | Cart |
| SRS5S-M2.5-5-ALK | M2.5 | 0.45 | 5 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.36 | 40.53 | CAD | Cart |
| SRS5S-M2.5-6-ALK | M2.5 | 0.45 | 6 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.37 | 40.53 | CAD | Cart |
| SRS5S-M2.5-8-ALK | M2.5 | 0.45 | 8 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.44 | 40.53 | CAD | Cart |
| SRS5S-M2.5-10-ALK | M2.5 | 0.45 | 10 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.51 | 40.53 | CAD | Cart |
| SRS5S-M2.5-12-ALK | M2.5 | 0.45 | 12 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.55 | 40.53 | CAD | Cart |
| SRS5S-M2.5-16-ALK | M2.5 | 0.45 | 16 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.68 | 40.53 | CAD | Cart |
| SRS5S-M2.5-20-ALK | M2.5 | 0.45 | 20 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.78 | 40.53 | CAD | Cart |
| SRS5S-M2.6-3-ALK | M2.6 | 0.45 | 3 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.33 | 40.53 | CAD | Cart |
| SRS5S-M2.6-4-ALK | M2.6 | 0.45 | 4 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.35 | 40.53 | CAD | Cart |
| SRS5S-M2.6-5-ALK | M2.6 | 0.45 | 5 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.37 | 40.53 | CAD | Cart |
| SRS5S-M2.6-6-ALK | M2.6 | 0.45 | 6 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.42 | 40.53 | CAD | Cart |
| SRS5S-M2.6-8-ALK | M2.6 | 0.45 | 8 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.47 | 40.53 | CAD | Cart |
| SRS5S-M2.6-10-ALK | M2.6 | 0.45 | 10 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.54 | 40.53 | CAD | Cart |
| SRS5S-M2.6-12-ALK | M2.6 | 0.45 | 12 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.62 | 40.53 | CAD | Cart |
| SRS5S-M2.6-16-ALK | M2.6 | 0.45 | 16 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.73 | 40.53 | CAD | Cart |
| SRS5S-M2.6-20-ALK | M2.6 | 0.45 | 20 | 5.5 | 2.02 | SKRS5K-3 | SRD-6.35 | 10 | 0.85 | 40.53 | CAD | Cart |
Nabeya Bi-tech Kaisha
Customer Service
Please enter questions about customization and other product-related inquiries here.
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Material/Finish
| SRS5S-ALK | |
|---|---|
| Main Body | SUSXM7 |
| Nylon Patch | Nylon 11 |
| Strength Class | Equivalent to A2-50 |
Application
Equipment/devices disassembly/tampering preventionTheft prevention for outdoor facilities
Security measures
Safety measures
Characteristics
- Head has a special round shape with 5 grooves.
With 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.
- This prevents mounting and removing with regular tools, including pliers.
- Install and remove with SKRS5K Dedicated Bits and SRD Dedicated Magnetic Screwdriver.









