S-92210A245 10-24 x 3/4" ASME B18.3 Stainless Steel Hex Drive Flat Head Screws

Stainless Steel Hex Drive Flat Head Screws

0312FA00109 Stainless Steel Hex Drive Flat Head Screws
0312FA00109 Stainless Steel Hex Drive Flat Head Screws

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Part No.
Part No. 0312FA00109
Equivalent to mcmaster :
92210A245

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 3/4"

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
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 thanks to 18-8 stainless steel construction and passivated finish, ideal for harsh environments
  • Exceptional tensile strength rated at 70,000 psi for reliable, high-load fastening in demanding applications
  • Precision Class 3A thread fit ensures consistent, secure engagement and reduces the risk of cross-threading during installation
  • Optimized for countersunk applications with an 82° flat head profile for a flush, professional finish
  • Easy installation and removal with 1/8" hex drive, providing positive torque transfer and reducing tool slippage
  • Full threading along the 3/4" length offers maximum grip and adjustability across the entire fastener
  • High durability and wear resistance supported by Rockwell B55 hardness for long service life

Professional Applications & Engineering Value

Engineered for industrial applications requiring dependable fastening, this 10-24 UNC flat head screw addresses common challenges like vibration loosening and environmental degradation. The 18-8 stainless steel material combined with a passivated finish provides excellent resistance to oxidation and chemical exposure, making it suitable for machinery, enclosures, and assembly lines. Its coarse threading and Class 3A thread fit ensure quick, accurate installation with minimal risk of stripping, while the 82° countersink angle allows for seamless integration into prepared surfaces. This screw is ideal for right-hand thread applications where strength, compliance, and ease of maintenance are critical.

Specification Summary & Compliance

This product meets ASME B18.3 specifications for dimensional accuracy and performance. It features Class 3A thread fit per UNC standards, ensuring tight tolerances and reliable performance. The screw is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental suitability for global markets.

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