S-92314A146 6-32 x 3/8" 18-8 Stainless Steel Hex Head Screws

18-8 Stainless Steel Hex Head Screws

0244FA00899 18-8 Stainless Steel Hex Head Screws
0244FA00899 18-8 Stainless Steel Hex Head Screws

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Part No.
Part No. 0244FA00899
Equivalent to mcmaster :
92314A146

Basic Information

System of Measurement Inch

Head Parameters

Head Type Hex
Head Width 1/4"
Head Height 3/32"

Dimensions

Length 3/8"

Thread Parameters

Thread Type UNC
Thread Size 6-32
Thread Diameter 0.138"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style External Hex

Material & Strength

Material 18-8 Stainless Steel
Hardness Rockwell B70
Tensile Strength 80000 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 18-8 stainless steel construction, ideal for harsh industrial environments
  • High tensile strength of 80,000 PSI ensures reliable performance under heavy loads and vibration
  • Class 2A thread fit provides smooth assembly and consistent clamping force in production lines
  • Coarse UNC threading enables quick installation and reduced cross-threading risks
  • External hex drive design allows high-torque application with standard tools for efficient maintenance
  • Full threading along 3/8" length maximizes grip range and adjustment flexibility
  • Rockwell B70 hardness maintains thread integrity through repeated disassembly cycles

Professional Applications & Engineering Value

These 6-32 UNC hex head screws deliver critical reliability in industrial equipment assembly, where 18-8 stainless steel provides essential corrosion resistance against coolants and environmental exposure. The coarse thread spacing prevents binding in soft materials while maintaining vibration resistance in machinery frames. With 80,000 PSI tensile strength and external hex drive, they withstand high torque during installation in confined spaces common in electrical enclosures and automation systems. The Class 2A thread fit ensures consistent preload distribution across fully threaded fasteners, eliminating loosening in dynamic applications.

Specification Summary & Compliance

Manufactured to UNC thread standards with precision Class 2A thread fit tolerances, these screws maintain dimensional accuracy across production batches. The 6-32 thread size with 0.138" diameter and 3/8" length conforms to industrial specifications. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures material safety for global industrial applications, while mechanical properties including Rockwell B70 hardness meet engineering requirements for durable fastening solutions.

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