S-93245A415 M2.5 x 10 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
- Superior holding power with Class 5g6g thread fit ensuring precise, secure fastening in demanding applications
- Exceptional durability and wear resistance thanks to Alloy Steel construction and Rockwell C45 hardness rating
- Reliable, coarse-pitch threading (0.45mm) for faster installation and reduced risk of cross-threading
- Compact, headless design with hex drive allows for flush mounting in tight spaces where protrusions are not permissible
- Consistent performance and interchangeability guaranteed by compliance with DIN 913 and ISO 4026 standards
- Safe for use in regulated industries with full compliance to RoHS 3 and REACH environmental directives
- Flat tip design provides excellent grip and minimal surface marring on the component
Professional Applications & Engineering Value
This M2.5 metric set screw is engineered to solve critical challenges in precision assembly and machinery. The alloy steel material, hardened to Rockwell C45, provides the necessary strength to resist loosening under vibration and dynamic loads, a common failure point in industrial equipment. Its headless design and hex socket drive are ideal for applications where space is constrained and a smooth, uninterrupted surface is required, such as in securing gears, pulleys, and collars onto shafts. The coarse thread (0.45mm pitch) and Class 5g6g thread fit ensure rapid and reliable installation, reducing assembly time while maintaining a secure clamp. This makes it a vital industrial fastener for automation, automotive, and precision engineering sectors where reliability and compliance with international standards are non-negotiable.
Specification Summary & Compliance
This set screw features a Metric M2.5 x 0.45mm coarse, right-hand thread with a Class 5g6g tolerance for high precision. It is manufactured to the exact specifications of DIN 913 and ISO 4026 standards. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets the latest environmental and safety requirements for industrial components.
