S-92832A580 M5 x 40 mm ISO 7380 Steel Button Head Torx Screws
Steel Button Head Torx 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
- Exceptional corrosion resistance through zinc-plated steel construction, ensuring long-term reliability in harsh industrial environments
- Superior torque transmission and slip resistance with T25 Torx drive, preventing tool cam-out and damage during installation
- High mechanical strength with Class 8.8 rating and 110,000 psi tensile strength for demanding structural applications
- Maximum thread engagement and holding power through fully threaded M5 coarse pitch (0.8mm) design
- Low-profile rounded button head provides smooth finish while maintaining adequate drive engagement
- Precision manufacturing with Class 6h thread fit ensures consistent performance and easy assembly
- Global compliance assurance meeting ISO 7380, RoHS 3, and REACH standards for international projects
Professional Applications & Engineering Value
These M5 button head screws deliver critical performance advantages in industrial assembly and precision equipment manufacturing. The zinc-plated steel construction provides essential corrosion protection for machinery exposed to moisture or chemical environments, while the Torx T25 drive system prevents fastener damage during high-torque applications. The Class 8.8 strength rating (110,000 psi tensile strength) ensures reliable performance in vibration-prone assemblies, and the fully threaded coarse pitch design maximizes pull-out resistance. The low-profile rounded head offers both aesthetic appeal and functional clearance in confined spaces, making these metric screws ideal for automotive, electronics, and heavy equipment applications where reliability and precision are paramount.
Specification Summary & Compliance
Manufactured to ISO 7380 standards with Class 6h thread fit tolerance for precision assembly. The M5 x 40mm dimensions feature coarse pitch (0.8mm) right-hand threads and fully threaded design. Material specifications include zinc-plated steel with Rockwell C22 hardness. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for global market acceptance.
