S-92235A519 1/4"-20 x 1" Flanged Socket Head Screws
Flanged Socket Head 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
- Exceptional strength and durability with 140,000 psi tensile strength and Rockwell C39 hardness for reliable performance in demanding applications.
- Superior corrosion resistance provided by the black-oxide finish on alloy steel, extending service life in harsh industrial environments.
- Precise and secure fastening ensured by the Class 3A thread fit, reducing the risk of loosening under vibration and load.
- Easy installation and high torque capability with the standard hex socket drive (3/16"), allowing for efficient assembly with common tools.
- Enhanced load distribution thanks to the integrated flange design, minimizing surface damage and improving joint integrity.
- Versatile fully threaded design for consistent grip along the entire 1" length, accommodating various material thicknesses.
- Compliance with international regulations including RoHS 3 and REACH, ensuring safety and environmental standards are met for global supply chains.
Professional Applications & Engineering Value
These 1/4-20 UNC Socket Head Cap Screws are engineered to address critical challenges in industrial settings, such as vibration-induced loosening and corrosion. The black-oxide alloy steel construction offers excellent resistance to rust and wear, making them ideal for machinery, automotive assemblies, and heavy equipment. The coarse UNC thread and Class 3A thread fit provide superior holding power, reducing maintenance needs in high-stress applications. With a fully threaded design and flange head, they ensure even load distribution and simplify installation, enhancing efficiency in production lines and repair operations.
Specification Summary & Compliance
This product adheres to UNC coarse thread standards with a Class 3A thread fit for precise dimensional accuracy. It meets RoHS 3 (2015/863/EU) compliance under exemption 6(a) and is REACH (EC 1907/2006) compliant, ensuring it aligns with environmental and safety regulations for industrial use.
