S-90276A256 10-24 x 2 3/4" ASME B18.6.3 Steel Round Head Slotted Screws
Steel Round Head Slotted 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, extending service life in demanding industrial environments
- High tensile strength of 60,000 psi ensures reliable fastening under substantial mechanical loads
- Rockwell B69 hardness provides excellent wear resistance and durability for repeated use
- Class 2A thread fit offers optimal assembly efficiency while maintaining secure connections
- Partially threaded design allows for precise clamping force control in various applications
- Slotted drive compatibility enables quick installation with standard tools
- Coarse UNC threading facilitates faster installation and reduced cross-threading risks
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these 10-24 UNC coarse thread screws with zinc-plated steel construction provide exceptional corrosion protection in harsh environments. The rounded head design with slotted drive offers reliable fastening in machinery assembly, electrical enclosures, and structural frameworks where vibration resistance is critical. The partial threading allows for precise joint compression control, while the coarse thread pitch ensures rapid installation in production lines. With 60,000 psi tensile strength and Rockwell B69 hardness, these industrial fasteners maintain integrity under dynamic loads, making them ideal for automotive, manufacturing, and construction applications where reliability cannot be compromised.
Specification Summary & Compliance
This rounded head screw features precision Class 2A thread fit with UNC coarse threading (10-24 size) and 0.19" thread diameter. Manufacturing complies with ASME B18.6.3 specifications for dimensional accuracy and performance standards. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring safe use across various industries. The 2 3/4" length with 1 1/2" minimum thread length provides consistent fastening performance in standardized applications.
