S-94288A418 7/16"-14 x 2" Extreme-Strength Stainless Steel Flanged Hex Head Screws
Extreme-Strength Stainless Steel Flanged Hex Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 450 Stainless Steel construction, ideal for harsh industrial environments
- Superior load-bearing capacity with 170,000 PSI tensile strength for heavy-duty applications
- Enhanced durability from Rockwell C38 hardness, resisting wear and deformation under stress
- Quick and secure installation with coarse UNC threading and external hex drive for efficient assembly
- Reliable thread engagement due to Class 2A fit, reducing cross-threading risks
- Improved stability and distribution from the integrated flange, minimizing surface damage
- Versatile partial threading allowing precise clamping control in varied material thicknesses
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these 7/16"-14 UNC hex head screws in 450 Stainless Steel address critical challenges like vibration loosening and corrosion. The coarse thread design ensures rapid installation in tough materials, while the flanged head increases bearing surface, preventing pull-through in soft substrates. With a 170,000 PSI tensile strength and Rockwell C38 hardness, they withstand extreme mechanical stresses in construction, machinery, and marine applications. The external hex drive offers high torque capability, making them ideal for assembly lines where speed and reliability are paramount. Their partial threading provides flexibility in joint design, reducing the need for custom fasteners.
Specification Summary & Compliance
This screw adheres to UNC thread standards with a Class 2A thread fit for consistent dimensional accuracy. It meets industry specifications for inch fasteners, including right-hand coarse threading and partial threading up to a minimum of 1 1/4". Manufactured from 450 Stainless Steel, it complies with material performance norms and is suitable for applications requiring corrosion resistance. The product aligns with general industrial standards for mechanical properties, though specific certifications like RoHS or ASME should be verified per batch requirements.
