S-92949A157 6-32 x 1 1/2" ASME B18.3 Stainless Steel Button Head Hex-Drive Screws
Stainless Steel Button Head Hex-Drive Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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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 industrial environments
- Exceptional mechanical strength offering 70,000 psi tensile strength and Rockwell B55 hardness for reliable, long-lasting fastening
- Precise Class 3A thread fit ensures tight, secure connections with minimal risk of loosening in critical assemblies
- Easy installation and removal with a 5/64" hex drive and rounded button head design, reducing tool slippage and assembly time
- Full threading along the 1-1/2" length provides maximum grip and uniform load distribution across the entire fastener
- Compliance with ASME B18.3 standards guarantees dimensional accuracy and interchangeability for professional applications
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance, meeting global regulatory requirements
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these 6-32 UNC coarse thread screws combine 18-8 stainless steel durability with a passivated finish to resist oxidation and chemical exposure, extending service life in machinery, electronics, and outdoor equipment. The rounded button head and hex drive design facilitate quick, secure fastening in confined spaces, while the Class 3A thread fit and fully threaded shank prevent vibration-induced failures. Ideal for applications requiring high tensile strength and corrosion resistance, these screws ensure consistent performance in assembly lines, automotive components, and structural frameworks, reducing maintenance costs and downtime.
Specification Summary & Compliance
This screw features a 6-32 UNC coarse thread with Class 3A precision tolerances for reliable fit, manufactured in accordance with ASME B18.3 specifications. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for industrial use.
