S-95092A623 10-32 x 1/2" ASME B18.13 Stainless Steel Pan Head Phillips Screws with Flat and Split Lock Washer

Stainless Steel Pan Head Phillips Screws with Flat and Split Lock Washer

0197FA00015 Stainless Steel Pan Head Phillips Screws with Flat and Split Lock Washer
0197FA00015 Stainless Steel Pan Head Phillips Screws with Flat and Split Lock Washer

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

Part No.
Part No. 0197FA00015
Equivalent to mcmaster :
95092A623

Basic Information

Screw Features With Washer
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 1/2"
Length Tolerance -0.02" to 0"

Thread Parameters

Thread Type UNF
Thread Size 10-32
Thread Diameter 0.19"
Thread Spacing Fine
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded
Locking Type Lock Washer

Tip & Drive Parameters

Drive Style Phillips
Drive Size No. 2

Washer & Nut

Washer Material 18-8 Stainless Steel
Flat Washer OD 0.563"
Flat Washer Thickness 0.04"
Washer Finish Passivated
Split Lock Washer Thickness 0.094"

Material & Strength

Material 18-8 Stainless Steel
Finish Passivated
Hardness Not Rated
Tensile Strength 70000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ASME B18.13
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 and passivated finish, ideal for harsh industrial environments.
  • Reliable vibration resistance due to the integrated lock washer, preventing loosening under dynamic loads.
  • High tensile strength of 70,000 psi ensures durable fastening for demanding mechanical assemblies.
  • Precise Class 2A thread fit and UNF fine thread for secure, easy engagement and reduced cross-threading risk.
  • Convenient Phillips No. 2 drive allows for efficient installation with standard tools, speeding up assembly processes.
  • Fully threaded design provides consistent clamping force along the entire 1/2" length for uniform load distribution.
  • Compliance with ASME B18.13, RoHS 3, and REACH guarantees quality and environmental safety for global supply chains.

Professional Applications & Engineering Value

This 10-32 UNF rounded head Phillips machine screw with an integrated lock washer is engineered to address common industrial challenges such as vibration-induced loosening and corrosion in machinery, electronics, and automotive assemblies. The 18-8 stainless steel construction, enhanced by a passivated finish, provides exceptional resistance to rust and chemicals, extending service life in humid or corrosive settings. The UNF fine thread and Class 2A fit ensure tight, reliable connections that maintain integrity under stress, while the pan head design offers a low-profile, secure fit. Ideal for applications requiring repeated disassembly, this screw reduces maintenance downtime and enhances operational reliability in industrial fastening systems.

Specification Summary & Compliance

This screw features a 10-32 UNF fine thread with Class 2A thread fit for precise dimensional accuracy, a length of 1/2" with a tolerance of -0.02" to 0", and a tensile strength of 70,000 psi. It is manufactured in compliance with ASME B18.13 standards and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and quality assurance for industrial use.

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