S-92451A255 10-24 x 2 1/2" ASME B18.6.3 Brass Slotted Flat Head Screws
Brass Slotted Flat 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
- Superior corrosion resistance with brass construction, ideal for harsh environments and electrical applications
- High tensile strength of 50,000 psi ensures reliable performance in demanding mechanical assemblies
- Precise Class 2A thread fit guarantees smooth installation and secure fastening with reduced risk of cross-threading
- Standard 82° countersink angle allows for a flush, professional finish in countersunk holes
- Rockwell B50 hardness provides excellent durability and resistance to wear during installation and use
- Slotted drive design offers compatibility with standard screwdrivers for easy manual assembly
- Compliance with ASME B18.6.3, RoHS 3, and REACH ensures material quality, safety, and environmental responsibility
Professional Applications & Engineering Value
This 10-24 UNC brass flat head screw is engineered to address critical challenges in industrial assembly, including corrosion in electrical components, marine hardware, and plumbing systems. The partially threaded design provides optimal grip in tapped holes while minimizing material stress. Its coarse thread configuration enables rapid installation and superior holding power in softer materials or where vibration resistance is paramount. The slotted drive and standard flat head profile ensure broad tool compatibility and a seamless finish, making it a versatile choice for machinery, enclosures, and fixtures requiring reliable, ASME B18.6.3 certified fasteners that meet stringent RoHS 3 and REACH environmental standards.
Specification Summary & Compliance
This screw features a 10-24 UNC coarse thread with Class 2A thread fit for precise dimensional accuracy, a length of 2 1/2", and a standard 82° countersink angle. It is manufactured in compliance with ASME B18.6.3 specifications and is certified RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring adherence to industry standards for performance and environmental safety.
