S-92185A333 3/4"-10 x 2 1/4" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

0018FA00179 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
0018FA00179 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

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

Part No.
Part No. 0018FA00179
Equivalent to mcmaster :
92185A333

Basic Information

System of Measurement Inch

Head Parameters

Head Type Socket
Head Diameter 1 1/8"
Head Height 3/4"
Socket Head Profile Standard

Dimensions

Length 2 1/4"

Thread Parameters

Thread Type UNC
Thread Size 3/4"-10
Thread Diameter 0.75"
Thread Spacing Coarse
Min Thread Length 2"
Thread Direction Right Hand
Thread Fit Class 3A
Threading Partially Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 5/8"

Material & Strength

Material 316 Stainless Steel
Finish Passivated
Hardness Rockwell B70
Tensile Strength 70000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
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 316 Stainless Steel material and passivated finish, ideal for harsh chemical and marine environments
  • High tensile strength of 70,000 PSI ensures reliable performance under heavy loads and vibration
  • Precision Class 3A thread fit provides consistent engagement and reduces the risk of cross-threading during assembly
  • Partially threaded design offers optimal clamping force distribution and secure fastening in critical applications
  • 5/8" hex drive socket allows for high-torque installation with standard industrial tools
  • Rockwell B70 hardness maintains structural integrity and resists wear over repeated use cycles
  • Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance

Professional Applications & Engineering Value

This 3/4"-10 UNC Socket Head Cap Screw delivers exceptional engineering value in demanding industrial settings where corrosion resistance and high tensile strength are critical. Manufactured from 316 Stainless Steel with a passivated finish, it effectively resists pitting and oxidation in chemical processing, marine, and offshore applications. The Class 3A thread fit and coarse UNC thread ensure rapid assembly with minimal galling, while the partially threaded rod type concentrates clamping force precisely where needed. Its 5/8" hex drive accommodates high-torque wrenches for secure installations in heavy machinery, structural frameworks, and equipment subjected to dynamic stresses.

Specification Summary & Compliance

This fastener adheres to inch system measurements with a 3/4"-10 UNC coarse thread and Class 3A thread fit for precision alignment. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance standards, ensuring it is free from hazardous substances. Manufacturing specifications include a minimum thread length of 2", Rockwell B70 hardness, and 70,000 PSI tensile strength, confirming reliability in rigorous industrial applications.

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