S-92941A677 7/16"-14 x 2" ASME B18.2.1 Brass Hex Head Screws
Brass Hex Head 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 brass construction for long-lasting performance in harsh environments
- High tensile strength of 50,000 psi ensures reliable fastening under heavy loads and vibration
- Rockwell B55 hardness provides excellent durability while maintaining machinability
- Coarse UNC threading enables faster installation and better performance in soft materials
- Class 2A thread fit guarantees consistent, precise engagement with standard nuts
- External hex drive design allows for high torque application with common tools
- Environmental compliance with RoHS 3 and REACH regulations for global industrial use
Professional Applications & Engineering Value
This brass hex head screw delivers exceptional value in applications where corrosion resistance and electrical conductivity are critical. The 7/16"-14 UNC coarse threading provides superior grip in soft materials like wood and plastic, while the partially threaded design concentrates clamping force precisely where needed. The external hex drive accommodates high-torque installation in confined spaces, making it ideal for electrical enclosures, marine hardware, and plumbing systems. With 50,000 psi tensile strength and Rockwell B55 hardness, this fastener maintains integrity in vibrating environments while the brass composition prevents galvanic corrosion when mating with dissimilar metals.
Specification Summary & Compliance
This 2" length hex head screw features 7/16"-14 UNC coarse threading with Class 2A thread fit for precise dimensional accuracy. Manufactured to ASME B18.2.1 specifications, the screw ensures interchangeability and reliability in industrial applications. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting the latest environmental regulations for hazardous substances. With partial threading extending 1-1/8" minimum and external hex drive configuration, this fastener delivers consistent performance across various assembly requirements.
