S-93516A226 3/4"-10 x 4" ASME B18.2.1 Bronze Hex Head Screws
Bronze 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 thanks to 651 Silicon Bronze material, ideal for harsh marine and outdoor environments
- High tensile strength of 70,000 PSI ensures reliable load-bearing capacity and structural integrity in demanding applications
- Rockwell B70 hardness provides excellent durability and resistance to wear and deformation
- Fully threaded UNC coarse thread design allows for faster installation and stronger holding power in various materials
- Class 2A thread fit guarantees consistent, precise engagement with standard nuts for secure fastening
- External hex drive and hex head enable easy installation with common tools, reducing assembly time
- Compliance with ASME B18.2.1, RoHS 3, and REACH ensures adherence to industry standards and environmental regulations
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these 3/4"-10 UNC hex head screws in 651 Silicon Bronze deliver exceptional performance where corrosion is a critical concern. The fully threaded coarse thread design provides rapid installation and robust clamping force, making them ideal for marine hardware, chemical processing equipment, and coastal infrastructure. With a 70,000 PSI tensile strength and Rockwell B70 hardness, they withstand high stress and vibration without compromising integrity. The external hex drive ensures compatibility with standard wrenches, streamlining maintenance and assembly processes in industrial applications that require reliable, long-lasting fasteners resistant to seawater and atmospheric corrosion.
Specification Summary & Compliance
This hex head screw features a 3/4"-10 UNC coarse thread with Class 2A thread fit for precise dimensional accuracy and easy assembly. It is manufactured in compliance with ASME B18.2.1 specifications, ensuring consistent quality and performance. The product is also RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety standards for industrial use.
