S-90152A150 6-32 x 3/8" ASME B18.3, ASTM F837 Stainless Steel Wire-Lockable Socket Head Screws

Stainless Steel Wire-Lockable Socket Head Screws

0039FA00015 Stainless Steel Wire-Lockable Socket Head Screws
0039FA00015 Stainless Steel Wire-Lockable Socket Head Screws

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

Part No.
Part No. 0039FA00015
Equivalent to mcmaster :
90152A150

Basic Information

System of Measurement Inch

Head Parameters

Head Type Socket
Head Diameter 0.226"
Head Height 0.138"
Socket Head Profile Standard

Dimensions

Length 3/8"
Hole Diameter 0.038"

Thread Parameters

Thread Type UNC
Thread Size 6-32
Thread Diameter 0.138"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 3A
Threading Fully Threaded
Locking Type Wire

Tip & Drive Parameters

Drive Style Hex
Drive Size 7/64"

Material & Strength

Material 18-8 Stainless Steel
Hardness Rockwell B70
Tensile Strength 80000 psi

Temperature & Environment

RoHS Compliant
Specifications Met ASME B18.3, ASTM F837
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 industrial environments.
  • High tensile strength of 80,000 psi ensures reliable, long-lasting fastening under demanding loads.
  • Precise Class 3A thread fit provides excellent engagement and vibration resistance in assemblies.
  • Hex socket drive design allows for easy installation and high torque application without slippage.
  • Compliance with ASME B18.3 standards guarantees consistent quality and dimensional accuracy.
  • RoHS 3 compliant for use in environmentally sensitive applications without hazardous substances.
  • Coarse UNC thread enables quick assembly and disassembly, reducing maintenance time.

Professional Applications & Engineering Value

This 6-32 UNC thread socket head cap screw is engineered to address critical fastening challenges in industrial settings. Made from 18-8 stainless steel, it offers exceptional resistance to corrosion and oxidation, making it suitable for machinery, automotive, and electronics applications where exposure to moisture or chemicals is common. The Class 3A thread fit and coarse thread design ensure secure, vibration-resistant connections, reducing the risk of loosening in dynamic environments. With an 80,000 psi tensile strength and Rockwell B70 hardness, it provides reliable performance in high-stress assemblies. The hex drive style facilitates efficient installation in confined spaces, enhancing productivity while meeting ASME B18.3 specifications for precision and durability.

Specification Summary & Compliance

This screw features a 6-32 UNC coarse thread with a Class 3A fit for tight tolerances, a 3/8" length, and a standard socket head profile. It complies with ASME B18.3 standards for dimensional consistency and RoHS 3 (2015/863/EU) regulations, ensuring environmental safety. Manufactured from 18-8 stainless steel, it meets specified mechanical properties including hardness and tensile strength.

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