S-92949A450 3/8"-16 x 3/8" Stainless Steel Button Head Hex-Drive Screws
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 for long-term reliability in harsh environments
- Precise Class 3A thread fit ensures secure fastening and vibration resistance in demanding applications
- High tensile strength of 70,000 psi provides exceptional load-bearing capacity for structural integrity
- Convenient 7/32" hex drive allows for easy installation and removal with standard tools
- Coarse UNC threading delivers faster assembly and reduced cross-threading risks
- Fully threaded design maximizes grip length and holding power across the entire fastener
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance
Professional Applications & Engineering Value
This 3/8"-16 UNC rounded head screw delivers exceptional engineering value through its 18-8 stainless steel composition and Class 3A thread fit. The material's inherent corrosion resistance makes it ideal for industrial environments where moisture, chemicals, or outdoor exposure are concerns. The coarse thread configuration provides superior performance in soft materials and rapid assembly applications, while the hex drive design ensures reliable torque transmission without cam-out issues. With Rockwell B55 hardness and 70,000 psi tensile strength, this fully threaded button head screw maintains structural integrity under significant mechanical stress, making it suitable for machinery, equipment manufacturing, and structural assemblies where vibration resistance and long-term reliability are critical.
Specification Summary & Compliance
This fastener features precision 3/8"-16 UNC coarse threading with Class 3A fit for exacting dimensional accuracy. Manufacturing adheres to strict quality standards, with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The rounded button head profile with 0.656" diameter and 7/32" hex drive provides consistent performance across industrial applications, backed by the material certification and regulatory compliance documentation.
