S-91416A610 3/4"-10 x 3 1/2" ASME B18.6.2 Set Screws
Set 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 holding power with cup tip design that bites into surfaces for permanent positioning
- Exceptional durability from Rockwell C45 hardness alloy steel construction
- Easy installation and removal with external square drive that prevents tool slippage
- Reliable coarse thread engagement with UNC threads for faster assembly in industrial applications
- Precision thread fit with Class 2A tolerance ensuring consistent performance
- Environmental compliance meeting RoHS 3 and REACH regulations for safe usage
- Standardized dimensions per ASME B18.6.2 for interchangeability and quality assurance
Professional Applications & Engineering Value
This 3/4"-10 UNC alloy steel set screw delivers exceptional engineering value in demanding industrial environments where vibration resistance and permanent positioning are critical. The cup tip design creates superior bite into shafts and components, preventing rotational movement even under heavy loads. Manufactured from alloy steel with Rockwell C45 hardness, this fastener maintains structural integrity in high-stress applications while the coarse thread configuration enables rapid installation in production settings. The external square drive provides maximum torque transmission without cam-out, making it ideal for machinery, automotive assemblies, and heavy equipment where reliability cannot be compromised. These set screws solve common fastening challenges by combining mechanical strength with precision manufacturing standards.
Specification Summary & Compliance
This set screw features Class 2A thread fit tolerance for consistent engagement and UNC coarse threads measuring 3/4"-10 with right-hand direction. Manufactured to ASME B18.6.2 specifications for dimensional accuracy and performance reliability. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across industrial applications. The inch system measurements include 3.5" length with 3/4" head width and 19/32" head height for standardized compatibility.
