S-92311A076 2-56 x 3/16" ASME B18.3 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 corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- Precise thread engagement with Class 3A thread fit ensuring reliable, vibration-resistant fastening
- High torque capability from the hex drive design and Rockwell B80 hardness for durable performance
- Secure component positioning with cup tip design that minimizes surface damage during installation
- Broad compatibility with UNC coarse threading and 2-56 size meeting standard industrial requirements
- Regulatory compliance with RoHS 3 and REACH standards for safe use in global markets
- Space-saving headless design allowing flush mounting in confined assembly spaces
Professional Applications & Engineering Value
This 2-56 UNC set screw delivers exceptional engineering value through its 18-8 stainless steel composition and Class 3A thread fit, specifically engineered to address common industrial challenges. The combination of Rockwell B80 hardness and hex drive style provides superior resistance to stripping and deformation under high torque conditions, while the cup tip ensures secure component locking without damaging precision surfaces. Ideal for machinery assembly, electronic enclosures, and precision instruments, this headless set screw maintains reliable performance in applications requiring vibration resistance and repeated adjustments. The coarse UNC threading facilitates quick installation in time-sensitive production environments, making it an optimal choice for manufacturers seeking both durability and efficiency.
Specification Summary & Compliance
This set screw maintains Class 3A thread fit precision with UNC coarse threading at 2-56 size and 0.086" thread diameter. Manufactured to ASME B18.3 specifications with complete compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for industrial applications requiring strict quality standards and material safety.
