S-90280A194 8-32 x 1/2" ASME B18.6.3 Steel Fillister Head Slotted Screws
Steel Fillister 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
- Enhanced corrosion resistance with zinc-plated steel construction, extending service life in demanding environments
- Superior holding power from 60,000 psi tensile strength and Rockwell B69 hardness for reliable fastening under stress
- Easy installation and removal with slotted drive style and fully threaded design for consistent grip along the entire length
- Precise thread engagement ensured by Class 2A thread fit and UNC coarse threads, reducing cross-threading risks
- Optimized head design with high, narrow fillister profile providing a larger bearing surface for improved load distribution
- Broad industrial compatibility meeting ASME B18.6.3 standards for consistent performance across applications
- Environmental compliance with RoHS 3 and REACH regulations, ensuring safe use in regulated industries
Professional Applications & Engineering Value
This 8-32 UNC zinc-plated steel fillister head slotted screw delivers exceptional engineering value in industrial settings where vibration resistance and durability are critical. The zinc-plated steel material provides reliable corrosion protection for machinery, electrical enclosures, and automotive assemblies exposed to moisture or harsh conditions. The fully threaded coarse UNC design ensures maximum thread engagement in softer materials and faster installation times, while the fillister head offers superior clamping force distribution compared to standard flat heads. With 60,000 psi tensile strength, it maintains integrity under dynamic loads, making it ideal for precision equipment, manufacturing fixtures, and maintenance applications where failure is not an option.
Specification Summary & Compliance
This screw features precise Class 2A thread fit with UNC coarse threads (8-32 size) and full threading along the 1/2" length. Manufacturing complies with ASME B18.6.3 specifications for dimensional accuracy and performance. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental regulations for hazardous substance restrictions.
