S-91249A715 10-24 x 1 1/4" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Stainless Steel Pan Head Phillips Screws

0087FA00139 Stainless Steel Pan Head Phillips Screws
0087FA00139 Stainless Steel Pan Head Phillips Screws

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

Part No.
Part No. 0087FA00139
Equivalent to mcmaster :
91249A715

Basic Information

System of Measurement Inch

Head Parameters

Head Type Rounded
Head Diameter 0.373"
Head Height 0.133"
Rounded Head Profile Standard
Rounded Head Style Pan

Dimensions

Length 1 1/4"

Thread Parameters

Thread Type UNC
Thread Size 10-24
Thread Diameter 0.19"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Phillips
Drive Size No. 2

Material & Strength

Material Black-Oxide 18-8 Stainless Steel
Hardness Rockwell B70
Tensile Strength 70000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ASME B18.6.3
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Exceptional corrosion resistance with Black-Oxide 18-8 Stainless Steel construction, ideal for harsh industrial environments
  • Superior holding power from fully threaded UNC coarse threads that resist loosening under vibration
  • High mechanical strength with 70,000 PSI tensile strength and Rockwell B70 hardness for demanding applications
  • Precise Class 2A thread fit ensures smooth installation and reliable engagement with mating components
  • Optimized drive performance with Phillips No. 2 drive for efficient installation and reduced cam-out risk
  • Regulatory compliance with ASME B18.6.3 standards and environmental regulations including RoHS 3 and REACH
  • Versatile rounded pan head design provides a finished appearance while accommodating standard tools

Professional Applications & Engineering Value

These Black-Oxide 18-8 Stainless Steel Rounded Head Screws deliver critical performance advantages in demanding industrial settings. The combination of corrosion-resistant 18-8 stainless steel with a protective black-oxide finish provides exceptional durability against moisture, chemicals, and environmental exposure. The fully threaded UNC coarse thread design ensures maximum engagement and holding strength, particularly valuable in applications subject to vibration or thermal cycling. With a 70,000 PSI tensile strength and Rockwell B70 hardness, these screws maintain structural integrity under significant mechanical stress. The Phillips drive system offers reliable installation efficiency, while the rounded pan head profile creates a professional finish without sharp edges. Ideal for machinery assembly, electrical enclosures, and outdoor equipment where corrosion resistance and mechanical reliability are paramount.

Specification Summary & Compliance

This 10-24 x 1-1/4" screw features Class 2A thread fit tolerance for precise engagement and UNC coarse threads meeting standardized specifications. Manufacturing complies with ASME B18.6.3 dimensional and mechanical requirements. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring restricted substance compliance for industrial applications worldwide.

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