S-93339A255 M10 x 31.7 mm 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 coarse thread spacing and Class 6g thread fit for reliable, vibration-resistant fastening in demanding applications.
- Enhanced durability and wear resistance from alloy steel construction and Rockwell C39 hardness, ensuring long service life under high stress.
- Easy installation and torque application with a 5 mm hex drive, allowing for quick, secure tightening without the need for a protruding head.
- Precise component positioning thanks to the ball tip design with 7 mm diameter, minimizing surface damage and providing consistent contact.
- Broad industrial compatibility with metric M10x1.5 mm coarse threads, meeting standard requirements for machinery and equipment assembly.
- Environmental and safety compliance through RoHS 3 adherence, supporting sustainable and safe manufacturing practices with exemption for lead in steel alloys.
- Optimized for space-constrained designs with a headless, 31.7 mm length profile, ideal for applications where flush mounting is essential.
Professional Applications & Engineering Value
This M10 set screw is engineered to address common industrial challenges such as component slippage and loosening under dynamic loads. Made from high-strength alloy steel and featuring a ball tip with a 7 mm diameter, it distributes pressure evenly, reducing the risk of damage to secured parts. The hex headless design and coarse thread with Class 6g fit ensure quick, secure installation in metric assemblies, from machinery shafts to precision tools. With a Rockwell C39 hardness, it resists wear and deformation, making it ideal for high-stress environments like automotive and industrial equipment, where reliable, long-term fastening is critical.
Specification Summary & Compliance
This set screw adheres to metric standards with an M10 thread size, 1.5 mm pitch, and Class 6g thread fit for precise dimensional accuracy. It is manufactured from alloy steel and complies with RoHS 3 (2015/863/EU) regulations, including exemption 6(a) for lead as an alloying element in steel, ensuring environmental and safety standards are met for industrial use.
