S-96242A731 5/16"-24 x 3" 12-Point Screws
12-Point 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 tensile strength rated at 170,000 PSI for reliable performance in heavy-duty applications
- Precision Class 3A thread fit ensures secure, vibration-resistant connections in critical assemblies
- Integrated flange design eliminates need for separate washers while providing enhanced load distribution
- External 12-point drive system delivers superior torque transmission and tool engagement
- Rockwell C37 hardness rating maintains structural integrity under extreme mechanical stress
- UNF fine threading provides increased thread engagement and improved fatigue resistance
Professional Applications & Engineering Value
Engineered for demanding industrial applications, this 450 stainless steel 12-point screw combines high-strength performance with exceptional corrosion resistance. The UNF fine threading and Class 3A thread fit ensure precise, reliable fastening in critical assemblies where vibration resistance is paramount. The integrated flange design simplifies installation while providing superior load distribution, making it ideal for heavy machinery, automotive systems, and structural applications. With 170,000 PSI tensile strength and Rockwell C37 hardness, this fastener maintains integrity under extreme mechanical stress, while the external 12-point drive enables efficient torque application in confined spaces.
Specification Summary & Compliance
This 12-point screw features 5/16"-24 UNF fine threading with Class 3A thread fit for precision applications. The 3" length includes partial threading and meets standard industrial specifications. Manufactured from 450 stainless steel with Rockwell C37 hardness and 170,000 PSI tensile strength, this fastener complies with industry standards for heavy-duty applications and demonstrates excellent corrosion resistance properties suitable for various industrial environments.
