S-96653A152 8-32 x 3/8" ASME B18.6.3 Stainless Steel Phillips Flat Head Screws

Stainless Steel Phillips Flat Head Screws

0320FA00589 Stainless Steel Phillips Flat Head Screws
0320FA00589 Stainless Steel Phillips Flat Head Screws

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

Part No.
Part No. 0320FA00589
Equivalent to mcmaster :
96653A152

Basic Information

System of Measurement Inch

Head Parameters

Head Type Flat
Head Diameter 0.312"
Head Height 0.1"
Flat Head Profile Standard

Dimensions

Length 3/8"

Thread Parameters

Thread Type UNC
Thread Size 8-32
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Phillips
Drive Size No. 2
Countersink Angle 82°

Material & Strength

Material PTFE-Coated 18-8 Stainless Steel
Hardness Rockwell B70
Tensile Strength 80000 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

  • Superior corrosion resistance with PTFE coating over 18-8 stainless steel, ideal for harsh environments.
  • High tensile strength of 80,000 psi ensures reliable fastening under heavy loads and vibration.
  • Class 2A thread fit provides consistent, secure engagement with standard UNC coarse threads.
  • 82° countersink angle allows for a flush, professional finish in countersunk applications.
  • Fully threaded design maximizes grip and load distribution along the entire 3/8" length.
  • Rockwell B70 hardness offers excellent durability and resistance to wear and deformation.
  • Compliance with ASME B18.6.3, RoHS, and REACH guarantees quality, safety, and environmental standards.

Professional Applications & Engineering Value

These 8-32 UNC flat head Phillips screws are engineered to address common industrial challenges, such as corrosion and mechanical failure in demanding settings. The PTFE coating on 18-8 stainless steel provides an extra layer of protection against moisture, chemicals, and oxidation, extending service life in applications like marine equipment, food processing machinery, and outdoor structures. The coarse thread and fully threaded right-hand design ensure quick installation and strong holding power, reducing the risk of loosening under stress. By meeting ASME B18.6.3 standards, these screws deliver precise dimensional accuracy and reliability, making them a trusted choice for assembly lines, electronic enclosures, and automotive components where consistent performance is critical.

Specification Summary & Compliance

This product features a Class 2A thread fit with UNC coarse threads, ensuring compatibility and ease of use in standard applications. It adheres to ASME B18.6.3 for dimensional and mechanical specifications, and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and safe for various industrial uses.

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