S-99117A590 10-24 x 12" ASME B18.6.3 Steel Pan Head Phillips Screws
Steel Pan Head Phillips 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 zinc-plated steel construction, ensuring long-lasting performance in harsh industrial environments
- High tensile strength of 60,000 psi provides reliable load-bearing capacity for demanding applications
- Rockwell B70 hardness maintains structural integrity under repeated stress and vibration
- Partially threaded UNC coarse thread design enables faster installation and secure fastening in various materials
- Phillips No. 2 drive compatibility offers widespread tool accessibility and efficient torque transfer
- Class 2A thread fit ensures consistent, precision mating with standard nuts and threaded components
- Pan head profile with 0.373" diameter delivers excellent bearing surface for secure clamping force distribution
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, these zinc-plated steel rounded head screws solve critical fastening challenges where corrosion resistance and structural reliability are paramount. The 10-24 UNC coarse thread configuration provides superior pull-out resistance in metal assemblies, wood framing, and equipment manufacturing, while the partial threading design prevents material splitting in layered components. With 60,000 psi tensile strength and Rockwell B70 hardness, these Phillips drive screws maintain clamping force under vibration and dynamic loads, making them ideal for construction machinery, industrial enclosures, and transportation equipment where fastener failure is not an option.
Specification Summary & Compliance
Manufactured to precise Class 2A thread fit tolerances with UNC coarse thread specifications, these screws guarantee consistent performance across industrial applications. Full compliance with ASME B18.6.3 manufacturing standards ensures dimensional accuracy and mechanical properties, while meeting RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for safe use in regulated industries.
