S-95092A418 6-32 x 3/8" 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

0197FA00007 Stainless Steel Pan Head Phillips Screws with Flat and Split Lock Washer
0197FA00007 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. 0197FA00007
Equivalent to mcmaster :
95092A418

Basic Information

Screw Features With Washer
System of Measurement Inch

Head Parameters

Head Type Rounded
Head Diameter 0.27"
Head Height 0.097"
Rounded Head Profile Standard
Rounded Head Style Pan

Dimensions

Length 3/8"
Length Tolerance -0.02" to 0"

Thread Parameters

Thread Type UNC
Thread Size 6-32
Thread Diameter 0.138"
Thread Spacing Coarse
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 0.437"
Flat Washer Thickness 0.04"
Washer Finish Passivated
Split Lock Washer Thickness 0.068"

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 for long-lasting performance in harsh environments
  • Enhanced vibration resistance through the integrated lock washer, preventing loosening in dynamic applications
  • High tensile strength of 70,000 psi ensures reliable fastening under substantial mechanical stress
  • Easy installation and removal with No. 2 Phillips drive and standard pan head design
  • Precise thread engagement with UNC coarse threads and Class 2A fit for consistent assembly quality
  • Complete threading along the 3/8" length provides maximum grip and holding power
  • Full regulatory compliance with ASME B18.13, RoHS 3, and REACH standards for safe, quality-assured use

Professional Applications & Engineering Value

These 6-32 UNC screws with lock washers are engineered to address critical challenges in industrial assembly where vibration and corrosion compromise fastener integrity. The 18-8 Stainless Steel construction and passivated finish deliver exceptional resistance to rust and chemical exposure, making them ideal for machinery, electrical enclosures, and outdoor equipment. The integrated lock washer actively counters loosening from constant motion or thermal cycling, while the coarse UNC threads and Class 2A fit ensure quick, accurate installation with standard tools. This combination of materials, thread design, and locking features provides a dependable, maintenance-free solution for high-stress applications, reducing downtime and replacement costs.

Specification Summary & Compliance

This rounded head screw features a 6-32 UNC coarse thread with Class 2A thread fit and a length of 3/8" (tolerance: -0.02" to 0"). It is fully threaded and includes a split lock washer (OD: 0.437") made from matching 18-8 Stainless Steel with passivated finish. The screw conforms to ASME B18.13 specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industry-standard quality.

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