S-92308A632 3/8"-16 x 2" ASME B18.6.2 Set Screws

Set Screws

0615FA00018 Set Screws
0615FA00018 Set Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0615FA00018
Equivalent to mcmaster :
92308A632

Basic Information

System of Measurement Inch

Head Parameters

Head Type Square
Head Width 3/8"
Head Height 19/64"

Dimensions

Length 2"

Thread Parameters

Thread Type UNC
Thread Size 3/8"-16
Thread Diameter 0.375"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A

Tip & Drive Parameters

Tip Type Cup
Drive Style External Square

Material & Strength

Material 18-8 Stainless Steel
Hardness Rockwell B80

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ASME B18.6.2
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments and outdoor applications.
  • Enhanced torque transmission from the square head and external square drive, preventing tool slippage and ensuring secure fastening.
  • Reliable and precise thread engagement with Class 2A thread fit, reducing the risk of cross-threading and ensuring consistent clamping force.
  • Excellent holding power provided by the coarse UNC thread and cup tip, which bites firmly into materials to prevent component loosening under vibration.
  • High mechanical strength and durability with a Rockwell B80 hardness, offering robust performance in heavy-duty applications.
  • Guaranteed dimensional consistency and interchangeability, manufactured to meet the stringent ASME B18.6.2 standard.
  • Safe for regulated industries, fully compliant with RoHS 3 and REACH environmental regulations.

Professional Applications & Engineering Value

This 3/8"-16 UNC Square Head Set Screw is engineered to address common industrial challenges such as component slippage, corrosion-induced failure, and assembly inefficiency. The 18-8 Stainless Steel material provides inherent resistance to rust and chemical exposure, making it suitable for machinery, marine equipment, and food processing applications. Its coarse thread and cup tip design ensure maximum grip on shafts and collars, preventing axial movement in high-vibration environments like motors and powertrains. The square head and external square drive allow for high-torque installation with standard tools, reducing assembly time and improving workplace safety. By meeting ASME B18.6.2, it delivers reliable performance in precision engineering and maintenance operations.

Specification Summary & Compliance

This set screw features a 3/8"-16 UNC thread with Class 2A thread fit for standard inch-system applications, ensuring dimensional accuracy and easy assembly. It is manufactured in compliance with ASME B18.6.2 specifications and adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming its suitability for global industrial and commercial use.

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