S-90272A369 10-24 x 3 1/4" ASME B18.6.3 Steel Pan Head Phillips Screws
Steel Pan Head Phillips 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 zinc-plated steel construction, ensuring long-lasting performance in demanding industrial environments.
- High tensile strength of 60,000 psi provides reliable fastening under significant mechanical stress, reducing the risk of failure.
- Rockwell B70 hardness offers excellent durability and resistance to wear, maintaining thread integrity over repeated use.
- Fully threaded UNC coarse pattern enables faster installation and superior grip in a wide range of materials.
- Class 2A thread fit ensures consistent, easy assembly with standard nuts and tapped holes, minimizing production delays.
- Phillips pan head design with No. 2 drive allows for secure, efficient driving and a low-profile, rounded finish.
- Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees adherence to strict quality and environmental standards for safe, reliable use.
Professional Applications & Engineering Value
This zinc-plated steel Phillips pan head screw is engineered to address common industrial fastening challenges, such as vibration loosening and corrosion. The UNC coarse thread and fully threaded design provide excellent holding power in metal, wood, and plastic assemblies, making it ideal for machinery, automotive, and electrical enclosures. With a tensile strength of 60,000 psi and Rockwell B70 hardness, it withstands heavy loads and harsh conditions, reducing maintenance needs. The Class 2A thread fit ensures compatibility and ease of use, while the zinc plating adds a protective layer against rust, extending service life in outdoor or humid applications.
Specification Summary & Compliance
This screw features precise Class 2A thread fit and UNC coarse threading with a thread size of 10-24 and length of 3-1/4 inches. It meets ASME B18.6.3 specifications for dimensional accuracy and performance. Additionally, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for various industrial uses.
