S-91794A157 6-32 x 1 1/2" ASME B18.6.3 Stainless Steel Fillister Head Slotted Screws

Stainless Steel Fillister Head Slotted Screws

0140FA00067 Stainless Steel Fillister Head Slotted Screws
0140FA00067 Stainless Steel Fillister Head Slotted Screws

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Part No.
Part No. 0140FA00067
Equivalent to mcmaster :
91794A157

Basic Information

System of Measurement Inch

Head Parameters

Head Type Rounded
Head Diameter 0.226"
Head Height 0.132"
Rounded Head Profile High, Narrow
Rounded Head Style Fillister

Dimensions

Length 1 1/2"

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

Tip & Drive Parameters

Drive Style Slotted

Material & Strength

Material 18-8 Stainless Steel
Finish Passivated
Hardness Rockwell B55
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 and passivated finish, ideal for harsh environments.
  • High tensile strength of 70,000 psi ensures reliable load-bearing capacity and prevents fastener failure.
  • Precision Class 2A thread fit with coarse UNC threading for easy, secure installation and vibration resistance.
  • Fully threaded design provides maximum grip and uniform stress distribution along the entire length.
  • Fillister head with high, narrow profile offers a deep slotted drive for increased torque application and a low-profile appearance.
  • Compliance with ASME B18.6.3 guarantees dimensional accuracy and interchangeability in professional assemblies.
  • Environmental regulation adherence via RoHS 3 and REACH compliance for safe, sustainable use in global markets.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, this 6-32 UNC slotted fillister head screw addresses critical assembly challenges. The 18-8 stainless steel material, enhanced by a passivated finish, resists oxidation and chemical exposure, prolonging service life in moisture-prone or corrosive applications. Its coarse thread spacing and Class 2A thread fit facilitate quick installation while maintaining tight tolerances, reducing the risk of cross-threading. The high, narrow fillister head design allows for deeper tool engagement, enabling higher torque transmission without slippage—ideal for precision equipment, electronic enclosures, and machinery where space constraints and reliability are paramount. These screws deliver consistent performance, minimizing maintenance and downtime in industrial fastening systems.

Specification Summary & Compliance

This screw features a 6-32 UNC thread size with Class 2A thread fit and coarse spacing, ensuring precise dimensional adherence. It is manufactured in accordance with ASME B18.6.3 specifications for reliability and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and regulated industries.

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