S-90048A209 Length 3" Tapping Screws
Tapping 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
Installation & Application
- 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
- Effortless installation thanks to the Phillips No. 2 drive and pointed tip, reducing assembly time and labor costs
- Exceptional holding power through thread forming technology, creating secure, vibration-resistant connections in sheet metal
- Complete thread engagement with fully threaded 3" length, ensuring maximum grip across the entire fastener
- Clean, flush finishes achieved with standard flat head profile and 82° countersink angle for professional appearances
- Reliable performance in sheet metal up to 0.025" thickness, validated by A/AB tapping screw standards
- Regulatory compliance assurance meeting RoHS 3 and REACH requirements for safe global industrial use
Professional Applications & Engineering Value
These No. 8 x 3" zinc-plated steel tapping screws deliver critical engineering solutions for sheet metal applications where vibration resistance and long-term reliability are paramount. The thread forming technology eliminates the need for pre-tapped holes while creating stronger, more durable connections than conventional fasteners. The fully threaded design ensures maximum surface contact and distributes stress evenly, preventing loosening under dynamic loads. With Phillips flat head configuration and precise 82° countersink angle, these screws provide flush mounting in HVAC systems, electrical enclosures, and metal fabrication projects. The zinc-plated steel construction offers essential corrosion protection for industrial environments, while the standardized A/AB tapping screw type guarantees consistent performance across production runs.
Specification Summary & Compliance
These tapping screws feature precision 0.164" thread diameter with 15 threads per inch and standard flat head profile for consistent performance. Manufactured to A/AB tapping screw standards with thread forming technology for sheet metal applications. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in global industrial markets.
