S-93810A610 1/2"-13 x 2 1/2" ASME B18.2.1 Super-Corrosion-Resistant High-Strength Bumax 88 Hex Head Screws
Super-Corrosion-Resistant High-Strength Bumax 88 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
- Exceptional corrosion resistance with Bumax 88 stainless steel material, ideal for harsh industrial environments
- Superior tensile strength of 110,000 psi ensures reliable performance in heavy-duty applications
- Coarse UNC threading with Class 2A fit provides quick assembly and vibration resistance
- External hex drive design allows for high-torque installation using standard tools
- Partial threading configuration optimizes grip strength while reducing material usage
- Full compliance with ASME B18.2.1 specifications guarantees dimensional accuracy and interchangeability
- RoHS 3 and REACH environmental compliance meets strict international regulatory standards
Professional Applications & Engineering Value
These Bumax 88 stainless steel hex head screws deliver exceptional performance in demanding industrial settings where corrosion resistance and mechanical strength are critical. The 1/2"-13 UNC coarse thread configuration ensures rapid installation and superior vibration resistance in structural applications, heavy machinery, and marine environments. The external hex drive accommodates high torque requirements while the partial threading design provides optimal clamping force distribution. Manufactured from premium Bumax 88 stainless steel, these fasteners overcome common failure points in corrosive atmospheres, making them ideal for chemical processing equipment, offshore installations, and infrastructure projects requiring long-term reliability without maintenance interruptions.
Specification Summary & Compliance
This 1/2"-13 UNC hex head screw features precise Class 2A thread fit tolerances and partial threading extending to a minimum of 1-1/4". The fastener strictly adheres to ASME B18.2.1 dimensional standards and demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. With a specified tensile strength of 110,000 psi and manufactured from high-grade Bumax 88 stainless steel, these screws meet rigorous industrial requirements for both mechanical performance and regulatory adherence.
