S-90277A150 6-32 x 5/8" ASME B18.6.3 Steel Binding Head Slotted Screws
Steel Binding 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 harsh industrial environments
- High tensile strength of 60,000 psi ensures reliable load-bearing capacity for demanding applications
- Rockwell B69 hardness provides excellent durability and resistance to deformation under stress
- Fully threaded UNC coarse spacing enables faster installation and superior holding power in various materials
- Class 2A thread fit guarantees consistent, precision mating with standard nuts and threaded holes
- Wide rounded binding head design distributes clamping force evenly and prevents surface damage
- Compliance with ASME B18.6.3, RoHS 3, and REACH ensures regulatory adherence for global industrial use
Professional Applications & Engineering Value
These zinc-plated steel rounded head screws deliver exceptional performance in industrial fastening applications where vibration resistance and long-term reliability are critical. The fully threaded 6-32 UNC coarse spacing provides maximum thread engagement, reducing the risk of stripping in softer materials like plastics or sheet metal. The wide binding head profile offers superior load distribution, making these slotted drive screws ideal for electrical panels, machinery assembly, and binding post applications. With 60,000 psi tensile strength and corrosion-resistant plating, they maintain structural integrity in demanding environments while the Class 2A thread fit ensures consistent installation torque and reliable connections throughout production cycles.
Specification Summary & Compliance
This 6-32 x 5/8" rounded head screw features precision UNC coarse threads with Class 2A thread fit tolerance for consistent mating performance. Manufactured to ASME B18.6.3 specifications with complete RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety standards are met for industrial applications worldwide.