Dimension Drawing
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | L | D1 | L1 | Applicable Wrench Type | Applicable Bit Type | Hexalobular Socket No. |
Qty per Pack | Mass (g) |
CAD Download |
RFQ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bit | Driver | ||||||||||||
| SRBS-M8-12 | M8 | 1.25 | 12 | 14 | 4.4 | SRX-40 | SRXB-40 | SRD-6.35 | 40 | 10 | 7.9 | CAD | RFQ |
Nabeya Bi-tech Kaisha
Customer Service
Please enter questions about customization and other product-related inquiries here.
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Related Services
Material/Finish
| SRBS | |
|---|---|
| Main Body | Equivalent to SUS304 |
| Strength Class | Equivalent to A2-50 |
Application
Machinery / Tools / Equipment / Devices disassembly prevention/ Tampering prevention / Theft prevention for outdoor facilities / Security measures / Safety measuresCharacteristics
- Button head cap screws with a pin at the center of the hexalobular socket ＊1.
- This prevents mounting and removing with regular tools.
- Install and remove with SRX Dedicated Wrench or SRXB Dedicated Bit and SRD Dedicated Magnetic Screwdriver together.
＊1： The hexalobular shape is prescribed by JIS B 1015: 2008(ISO 10664: 2005)"Hexalobular internal driving feature for bolts and screws".
