S-91210A540 M10 x 30 mm DIN 914, ISO 4027 Set Screws
Set Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior holding power with 90° cone point design that bites into mating surfaces for maximum resistance against loosening
- Exceptional durability thanks to alloy steel construction with Rockwell C45 hardness rating for long-term reliability in demanding applications
- Precise installation control through 5mm hex socket drive that prevents cam-out and ensures consistent torque application
- Reliable thread engagement with Class 5g6g thread fit maintaining proper clearances for smooth assembly and vibration resistance
- Optimized for industrial environments featuring coarse thread pitch (1.5mm) that resists clogging and enables quick installation
- Headless design advantage allowing flush mounting in confined spaces where protruding fasteners aren't feasible
- Global compliance assurance meeting DIN 914 and ISO 4027 specifications for international project compatibility
Professional Applications & Engineering Value
This M10 set screw delivers critical engineering solutions where vibration resistance and permanent positioning are paramount. The alloy steel construction with Rockwell C45 hardness ensures the fastener maintains its mechanical properties under continuous stress, while the 90° cone point creates permanent dimples in shafts and collars to prevent rotational slip. The coarse thread pitch (1.5mm) provides superior performance in applications where fine debris might compromise finer threads, making these hex socket set screws ideal for power transmission components, gear assemblies, and precision machinery requiring reliable set screw fastening without periodic retightening.
Specification Summary & Compliance
This metric set screw features precise M10 x 1.5mm coarse thread with Class 5g6g thread fit tolerance per ISO standards, ensuring consistent dimensional accuracy. Manufacturing complies with DIN 914 and ISO 4027 specifications for dimensional and mechanical properties. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting the latest environmental regulations for industrial components.
