S-91794A211 00-90 x 1/4" ASME B18.6.3 Stainless Steel Fillister Head Slotted Screws

Stainless Steel Fillister Head Slotted Screws

0140FA00085 Stainless Steel Fillister Head Slotted Screws
0140FA00085 Stainless Steel Fillister Head Slotted Screws

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Part No.
Part No. 0140FA00085
Equivalent to mcmaster :
91794A211

Basic Information

System of Measurement Inch

Head Parameters

Head Type Rounded
Head Diameter 0.082"
Head Height 0.047"
Rounded Head Profile High, Narrow
Rounded Head Style Fillister

Dimensions

Length 1/4"

Thread Parameters

Thread Type UNS
Thread Size 00-90
Thread Diameter 0.047"
Thread Spacing Fine
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Slotted

Material & Strength

Material 18-8 Stainless Steel
Hardness Not Rated
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

  • Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability.
  • High tensile strength of 70,000 psi ensures dependable load-bearing capacity and reduces risk of fastener failure.
  • Precise Class 2A thread fit provides smooth assembly and consistent engagement for vibration-resistant connections.
  • Fully threaded design maximizes grip and distribution of clamping force along the entire length.
  • Fine threading and UNS thread type deliver enhanced holding power in thin materials and precise applications.
  • Rounded fillister head with slotted drive offers a low-profile, secure installation with standard screwdriver tools.
  • Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees adherence to industry standards and environmental safety.

Professional Applications & Engineering Value

This 00-90 x 1/4" rounded fillister head slotted screw is engineered to address critical needs in precision assembly and industrial maintenance. Made from 18-8 stainless steel, it resists rust and corrosion in demanding settings like electronics, instrumentation, and machinery. The fine threading and Class 2A fit ensure tight, reliable fastening in applications where space is limited and vibration is a concern, such as securing small components or panels. The high, narrow head profile allows for flush mounting without protruding, reducing snag risks and improving aesthetics. Fully threaded and compliant with ASME B18.6.3, this screw provides consistent performance, minimizing loosening and maintenance downtime in industrial screws applications.

Specification Summary & Compliance

This screw features a 00-90 thread size with Class 2A thread fit and fine thread spacing, ensuring precise dimensional accuracy per UNS standards. It is fully manufactured in compliance with ASME B18.6.3 for consistent quality and performance. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and suitable for global industrial use.

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