S-92185A622 3/8"-16 x 3/4" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

0018FA00299 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
0018FA00299 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

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

Part No.
Part No. 0018FA00299
Equivalent to mcmaster :
92185A622

Basic Information

System of Measurement Inch

Head Parameters

Head Type Socket
Head Diameter 9/16"
Head Height 3/8"
Socket Head Profile Standard

Dimensions

Length 3/4"

Thread Parameters

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

Tip & Drive Parameters

Drive Style Hex
Drive Size 5/16"

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

  • Exceptional corrosion resistance with 316 stainless steel and passivated finish, ideal for harsh environments like marine or chemical processing.
  • High tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration, reducing failure risks.
  • Precise Class 3A thread fit provides superior engagement and consistent clamping force in critical assemblies.
  • Fully threaded design allows for maximum adjustability and secure fastening across the entire length.
  • Durable Rockwell B70 hardness maintains thread integrity and resists wear during repeated installation.
  • 5/16" hex drive socket head offers easy installation with standard tools, minimizing stripping and improving efficiency.
  • Compliance with RoHS 3 and REACH ensures environmental safety and meets global regulatory standards for industrial use.

Professional Applications & Engineering Value

Engineered for demanding applications, this 3/8"-16 UNC socket head cap screw in 316 stainless steel addresses common industrial challenges like corrosion, high stress, and precise assembly requirements. The passivated finish enhances surface durability, preventing rust in moist or chemical-exposed settings such as marine equipment, food processing machinery, and pharmaceutical systems. Its coarse thread and Class 3A fit ensure quick, secure fastening with minimal cross-threading, while the fully threaded rod design provides uniform load distribution. Ideal for high tensile strength needs in automotive, aerospace, and construction, this screw reduces maintenance downtime and enhances operational reliability.

Specification Summary & Compliance

This socket head cap screw adheres to UNC thread standards with a Class 3A thread fit for precise dimensional accuracy. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. Manufacturing specifications include a right-hand coarse thread, 3/4" length, and 5/16" hex drive, designed for consistent performance in industrial fastening applications.

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