S-95145A194 8-32 x 1/2" Stainless Steel Phillips Oval Head Screws

Stainless Steel Phillips Oval Head Screws

0298FA00161 Stainless Steel Phillips Oval Head Screws
0298FA00161 Stainless Steel Phillips Oval Head Screws

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

Part No.
Part No. 0298FA00161
Equivalent to mcmaster :
95145A194

Basic Information

System of Measurement Inch

Head Parameters

Head Type Oval
Head Diameter 0.312"
Head Height 0.152"
Oval Head Profile Standard
Oval Top Height 0.052"

Dimensions

Length 1/2"

Thread Parameters

Thread Type UNC
Thread Size 8-32
Thread Diameter 0.164"
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 Chrome-Plated 18-8 Stainless Steel
Hardness Rockwell B80
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 Chrome-Plated 18-8 Stainless Steel, ideal for harsh industrial environments.
  • High tensile strength of 80,000 psi ensures reliable performance under significant mechanical stress.
  • Class 2A thread fit provides smooth assembly and consistent engagement for efficient installation.
  • Oval head with 82° countersink angle offers a flush, aesthetically pleasing finish in flat head applications.
  • Phillips drive (No. 2 size) allows for easy and secure driving with common tools, reducing slippage.
  • Fully threaded coarse (UNC) design enhances grip and load distribution in various materials.
  • Compliance with RoHS 3 and REACH ensures environmental safety and regulatory acceptance in global markets.

Professional Applications & Engineering Value

This 8-32 UNC Oval Head Phillips Flat Head Screw is engineered to address common industrial challenges such as corrosion, vibration loosening, and assembly efficiency. The Chrome-Plated 18-8 Stainless Steel construction provides superior resistance to rust and chemicals, extending service life in demanding settings like machinery, automotive, and outdoor equipment. The coarse thread spacing and Class 2A thread fit ensure quick, reliable fastening in metals and plastics, reducing installation time and minimizing thread stripping. With an oval head profile and 82° countersink angle, it delivers a secure, flush fit that enhances both structural integrity and visual appeal, making it a versatile choice for industrial screws in precision assemblies.

Specification Summary & Compliance

This screw adheres to UNC coarse thread standards with a Class 2A thread fit for precise dimensional accuracy. It is manufactured from Chrome-Plated 18-8 Stainless Steel, featuring a tensile strength of 80,000 psi and Rockwell B80 hardness. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring it meets stringent environmental and safety regulations for industrial use.

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