S-95861A124 10-32 x 1/4" Venting Stainless Steel Button Head Hex-Drive Screws
Venting Stainless Steel Button Head Hex-Drive 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 corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments
- Exceptional tensile strength of 80,000 psi ensures reliable performance under high-stress applications
- Precision Class 3A thread fit provides secure, vibration-resistant fastening with minimal backlash
- Vented head design (0.057" diameter) prevents pressure buildup and allows for easy installation in sealed systems
- Hex drive compatibility with standard 1/8" tools enables quick, secure installation and removal
- Fully threaded design maximizes grip length and distributes load evenly across the entire fastener
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance
Professional Applications & Engineering Value
These 10-32 UNF Class 3A rounded head screws deliver critical performance in precision assembly applications where corrosion resistance and high tensile strength are paramount. The 18-8 Stainless Steel material combined with Rockwell B81 hardness provides excellent durability against wear and chemical exposure, making them ideal for industrial equipment, electronic enclosures, and vented assembly systems. The fine UNF threads and Class 3A fit ensure tight tolerances in machined components, while the hex drive and rounded button head design facilitate efficient installation in confined spaces. This combination addresses common engineering challenges including vibration loosening, material degradation, and pressure equalization in sealed environments.
Specification Summary & Compliance
This 1/4" length screw features 10-32 UNF fine threads with Class 3A thread fit for precision assembly. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental compliance. The fully threaded design and right-hand thread direction meet standard industrial specifications for consistent performance across applications.
