S-90276A151 6-32 x 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, ensuring long-lasting performance in harsh industrial environments
- High tensile strength of 60,000 psi provides reliable fastening for demanding applications without failure
- Rockwell B69 hardness offers excellent durability and resistance to wear during installation and use
- Class 2A thread fit ensures smooth, precise assembly with standard UNC coarse threading for quick engagement
- Fully threaded design allows for maximum grip and uniform load distribution across the entire length
- Slotted drive style enables easy installation with common tools, reducing assembly time and effort
- Compliance with ASME B18.6.3 guarantees consistent quality and interchangeability in professional settings
Professional Applications & Engineering Value
Engineered for reliability, these zinc-plated steel rounded head screws with UNC coarse threading address common industrial challenges like vibration loosening and corrosion. The fully threaded 6-32 design ensures secure fastening in materials requiring coarse thread engagement, such as metal assemblies and machinery components. With a rounded head profile and slotted drive, they minimize surface damage and simplify maintenance in tight spaces. Ideal for industrial applications including electrical enclosures, automotive parts, and equipment manufacturing, these screws deliver consistent performance under stress, backed by high tensile strength and hardness to prevent stripping and ensure long-term integrity.
Specification Summary & Compliance
This screw features a Class 2A thread fit for standard UNC coarse threads (6-32 size) with precise dimensional accuracy per ASME B18.6.3. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions adherence. The inch-system measurements (e.g., 3/4" length, 0.26" head diameter) support consistent manufacturing and global interoperability in industrial fastener applications.
