S-90935A260 Length 2" Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-oxide steel construction for extended service life in demanding industrial environments
- Exceptional holding power through thread forming technology that creates stronger, more reliable connections in sheet metal
- Optimized installation efficiency with No. 2 Phillips drive and pan head design for secure tool engagement and reduced cam-out
- Maximum material compatibility with No. 21 drill bit specification, ideal for applications up to 0.025" thickness
- Reliable full-thread engagement with 12 threads per inch and pointed tip for smooth, consistent penetration
- Industry-standard compliance meeting RoHS 3 and REACH environmental regulations for global manufacturing applications
- Versatile A/AB thread form designed specifically for sheet metal applications requiring strong, vibration-resistant fastening
Professional Applications & Engineering Value
These black-oxide steel tapping screws deliver exceptional performance in sheet metal applications where vibration resistance and material integrity are critical. The thread forming technology eliminates chip removal issues common in traditional tapping, creating stronger threads that withstand dynamic loads and thermal cycling. The Phillips pan head design provides reliable drive engagement while the fully threaded configuration ensures maximum holding power across the entire fastener length. Engineered for industrial reliability, these screws maintain consistent performance in HVAC systems, electrical enclosures, and machinery assemblies where sheet metal fastening demands precision and durability.
Specification Summary & Compliance
Manufactured to precise dimensional standards with 0.19" thread diameter and 12 threads per inch in right-hand orientation. Features Class 2A thread tolerances with fully threaded configuration and standard pan head profile. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in global industrial applications. Compatible with No. 21 drill bit (0.159" diameter) for optimal performance in sheet metal up to 0.025" thickness.
