S-90276A217 8-32 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, extending service life in demanding environments
- High tensile strength of 60,000 psi ensures reliable load-bearing capacity for heavy-duty applications
- Rockwell B69 hardness provides excellent durability and resistance to wear during installation and use
- Fully threaded UNC coarse design enables faster installation and secure holding power in various materials
- Class 2A thread fit guarantees consistent, precise engagement with standard nuts and tapped holes
- Slotted rounded head allows for easy manual driving with standard screwdrivers in tight spaces
- Full regulatory compliance meets ASME B18.6.3 specifications and environmental standards for global industrial use
Professional Applications & Engineering Value
This zinc-plated steel rounded head screw delivers exceptional performance in industrial assembly, machinery manufacturing, and structural applications where corrosion resistance and high tensile strength are critical. The combination of UNC coarse threading and Class 2A fit ensures rapid installation while maintaining vibration resistance in dynamic environments. The slotted drive design provides reliable torque transmission for maintenance and repair operations, while the 5-inch length and full threading offer maximum engagement depth for securing thick materials and components. Engineered to ASME B18.6.3 standards, these industrial screws solve common fastening challenges in manufacturing, construction, and equipment maintenance by providing consistent performance and regulatory compliance.
Specification Summary & Compliance
Manufactured to ASME B18.6.3 specifications with Class 2A thread fit and UNC coarse thread (8-32 size). Features include 5-inch length, right-hand threading, and full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The zinc-plated steel construction meets industrial requirements for corrosion protection and mechanical performance.
