S-92210A167 10-24 x 11/16" ASME B18.3, ASTM F879 Stainless Steel Hex Drive Flat Head Screws

Stainless Steel Hex Drive Flat Head Screws

0312FA00071 Stainless Steel Hex Drive Flat Head Screws
0312FA00071 Stainless Steel Hex Drive Flat Head Screws

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Part No.
Part No. 0312FA00071
Equivalent to mcmaster :
92210A167

Basic Information

System of Measurement Inch

Head Parameters

Head Type Flat
Head Diameter 0.411"
Head Height 0.127"
Flat Head Profile Standard

Dimensions

Length 11/16"

Thread Parameters

Thread Type UNC
Thread Size 10-24
Thread Diameter 0.19"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 3A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 1/8"
Countersink Angle 82°

Material & Strength

Material 18-8 Stainless Steel
Finish Passivated
Hardness Rockwell B55
Tensile Strength 70000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ASME B18.3, ASTM F879
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 and passivated finish, ideal for harsh environments
  • Exceptional tensile strength of 70,000 psi ensures reliable, long-lasting fastening under heavy loads
  • Precise Class 3A thread fit provides secure engagement and reduces the risk of cross-threading during installation
  • 82° countersink angle allows for a flush, professional finish that minimizes protrusion and snagging risks
  • Hex drive design offers superior torque transmission and slip resistance compared to standard screw heads
  • Full threading along the 11/16" length maximizes grip and load distribution across the entire fastener
  • Compliance with major standards including ASME B18.3 and ASTM F879 guarantees consistent quality and interoperability

Professional Applications & Engineering Value

These 10-24 UNC flat head screws are engineered to address common industrial fastening challenges, such as vibration loosening and material fatigue. The 18-8 stainless steel material provides excellent resistance to oxidation and chemical exposure, making them suitable for applications in manufacturing, machinery assembly, and outdoor equipment. The hex drive and coarse thread spacing ensure quick, secure installation even in high-vibration environments, while the 82° countersink angle creates a smooth, flush surface that enhances safety and aesthetics. Fully threaded and built to Class 3A precision, these screws deliver reliable performance in demanding settings where fastener failure is not an option.

Specification Summary & Compliance

This product features a 10-24 UNC thread with Class 3A fit, ensuring high precision and interchangeability. It complies with ASME B18.3 and ASTM F879 specifications for dimensional accuracy and mechanical properties. The screw is also RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for use in various markets.

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