- HOME
- Products
- Special Screws
- Screw Drive Damage Prevention
- SNFXS
- SNFXS-M4
- SNFXS-M4-12
- Special Screws
- Screw Drive Damage Prevention
SNFXS-M4-12
Hexalobular Socket Flat Head Machine Screws
Dimension Drawing
Specs/CAD
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | L | D1 | L1 | Key Part No. | Hexalobular Socket No. | t | Qty per Pack | Mass (g) |
Price (USD) |
CAD | Standard |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SNFXS-M4-12 | M4 | 0.7 | 12 | 8.4 | 2.7 | SKX-20 | 20 | 1.53 | 20 | 1.5 | 7.07 | CAD | Cart |
Nabeya Bi-tech Kaisha
Customer Service
Please enter questions about customization and other product-related inquiries here.
Find the inquiry form hereRelated Services
Material/Finish
| SNFXS | |
|---|---|
| Main Body | SUSXM7 (Equivalent to SUS304) |
| Strength Class | A2-50 |
Application
Prevention of damage to screw heads and reliable tighteningCharacteristics
- Hexalobular socket shapes＊1 are designed to withstand high tightening torque compared to cross-recesses. ⇒Features of the Hexalobular Socket
- Screw heads are unlikely to be damaged due to tightening, allowing safe and secure tightening to be performed.
- Mounting/removing with regular tools such as hex keys and screwdrivers is not possible. Also usable for applications including prevention of disassembly, theft, or tampering for devices or facilities.＊ 2
- Install and remove with SKX Dedicated Wrench or SKXB Dedicated Bit and SRD Dedicated Magnetic Screwdriver together.
- Use the SKX-N hexalobular wrench for extremely limited access spaces for mounting and removing in tight spaces.
＊1： The hexalobular shape is prescribed by JIS B 1015: 2008(ISO 10664: 2005)"Hexalobular internal driving feature for bolts and screws".
＊2： Tools for hexalobular sockets are commercially available. When tampering prevention is the main objective, consider tamper resistant screws. ⇒Tamper Resistance Screws
Customer Service
- Usage Method
- Technical Question
- Customization Products
