S-90283A196 8-32 x 5/8" ASME B18.6.3 Steel Pan Head Slotted Screws
Steel Pan Head Slotted Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
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 performance in demanding mechanical applications
- Rockwell B60 hardness provides excellent durability and resistance to wear during installation and use
- Class 2A thread fit offers consistent, reliable fastening with standard UNC coarse threading for easy assembly
- Fully threaded design maximizes grip strength and load distribution across the entire fastener length
- Pan head with slotted drive allows for straightforward installation using common tools while maintaining a low-profile appearance
- Comprehensive compliance with ASME B18.6.3, RoHS 3, and REACH ensures quality and environmental responsibility
Professional Applications & Engineering Value
These 8-32 UNC zinc-plated steel screws deliver exceptional engineering value across industrial applications where corrosion resistance and mechanical strength are critical. The zinc-plated steel construction provides a protective barrier against oxidation and environmental degradation, making these pan head slotted screws ideal for outdoor equipment, machinery assemblies, and electronic enclosures exposed to moisture or chemicals. The coarse UNC threading ensures rapid installation and secure fastening in various materials, while the fully threaded design maximizes clamping force distribution. With 60,000 psi tensile strength and Rockwell B60 hardness, these rounded head screws maintain integrity under vibration and load stress, solving common failure points in mechanical systems and reducing maintenance frequency in industrial settings.
Specification Summary & Compliance
This 5/8" length screw features precise Class 2A thread fit with UNC coarse threading (8-32 size) manufactured to ASME B18.6.3 specifications. The fastener maintains dimensional accuracy with 0.164" thread diameter and standard pan head profile (0.322" head diameter). Compliance includes RoHS 3 (2015/863/EU) for hazardous substance restriction and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and workplace safety standards are met for industrial procurement.
