S-90276A265 10-24 x 5" 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, ensuring long-term reliability in harsh industrial environments
- High tensile strength of 60,000 psi provides exceptional load-bearing capacity for demanding applications
- Class 2A thread fit delivers consistent, reliable fastening with standard mating components
- Partially threaded design allows for precise clamping force control and secure joint assembly
- Rockwell B69 hardness rating ensures excellent wear resistance and durability under vibration
- Slotted drive compatibility offers versatile installation with standard hand tools
- 5" length with 1½" minimum thread engagement provides ample fastening depth for thick materials
Professional Applications & Engineering Value
These 10-24 UNC coarse thread screws with zinc-plated steel construction address critical industrial fastening challenges where corrosion resistance and mechanical strength are paramount. The rounded head profile with slotted drive facilitates quick installation in confined spaces while maintaining tool compatibility. The partially threaded configuration prevents over-tightening and ensures proper clamp load distribution across joined components. Engineered for machinery assembly, electrical enclosures, and structural frameworks, these screws maintain integrity under vibration and heavy loads, with the coarse UNC thread pattern providing rapid installation in various materials including steel, aluminum, and reinforced plastics.
Specification Summary & Compliance
Manufactured to ASME B18.6.3 specifications with Class 2A thread fit tolerances ensuring precise dimensional accuracy. The inch-system measurements include 5" overall length with 0.19" thread diameter and coarse thread spacing. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making them suitable for global industrial applications requiring stringent material restrictions.
