S-93245A139 M8 x 8 mm DIN 913, ISO 4026 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
- Maximum holding power with coarse 1.25mm pitch thread for superior resistance to loosening under vibration and dynamic loads
- Exceptional durability from alloy steel construction with Rockwell C45 hardness, providing excellent wear resistance and long service life
- Secure installation with 4mm hex drive design that prevents cam-out and allows for high torque application in confined spaces
- Precise positioning through flat tip design that creates consistent surface contact and prevents component damage
- Reliable thread engagement with Class 5g6g thread fit ensuring consistent performance and easy assembly
- Headless design advantage enabling flush mounting where protruding fastener heads are not feasible
- Global compliance assurance meeting DIN 913/ISO 4026 standards for guaranteed interchangeability and performance
Professional Applications & Engineering Value
This M8 set screw delivers critical engineering solutions for industrial applications requiring secure component positioning. The alloy steel construction with Rockwell C45 hardness provides the necessary strength to withstand rotational forces and environmental stresses in machinery, automotive, and manufacturing equipment. The headless design with 4mm hex drive allows installation in tight spaces where conventional fasteners cannot be used, while the flat tip ensures maximum contact surface without damaging secured components. The coarse thread with 1.25mm pitch offers superior resistance to vibration-induced loosening, making it ideal for dynamic applications. Compliance with DIN 913 and ISO 4026 standards guarantees precise dimensional accuracy and reliable performance across international projects.
Specification Summary & Compliance
This metric set screw features M8 x 1.25mm coarse thread with Class 5g6g thread fit tolerance according to ISO standards, ensuring precise dimensional accuracy and reliable performance. Manufactured to meet DIN 913 ISO 4026 specifications for dimensional consistency and mechanical properties. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, containing no restricted substances and meeting the latest compliance requirements as of June 14, 2023.
