S-92470A257 Length 3" 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 18-8 stainless steel construction for long-lasting performance in demanding environments
- Excellent thread-forming capability creates strong, permanent threads in sheet metal without pre-tapping
- Maximum holding power through fully threaded design and pointed tip for secure fastening in 0.025" maximum thickness materials
- Easy installation with No. 2 Phillips drive that provides reliable torque transfer and reduces cam-out
- Precise compatibility with standard No. 21 drill bits (0.159" diameter) for streamlined installation processes
- Regulatory compliance with RoHS 3 and REACH standards for environmentally responsible manufacturing
- Optimized thread design with 12 threads per inch and A/AB thread type ensures secure fastening in sheet metal applications
Professional Applications & Engineering Value
These thread forming tapping screws are specifically engineered for sheet metal applications where reliable fastening is critical. The 18-8 stainless steel composition provides exceptional corrosion resistance, making these Phillips pan head screws ideal for HVAC systems, electrical enclosures, and industrial equipment exposed to moisture or harsh conditions. The thread forming design eliminates the need for pre-tapped holes, creating strong, permanent threads that resist vibration loosening. With fully threaded construction and precise 0.19" thread diameter, these screws distribute clamping force evenly, preventing material distortion in thin-gauge metals while maintaining structural integrity.
Specification Summary & Compliance
This No. 10 x 3" tapping screw features standard inch measurements with A/AB thread forming type and right-hand threading. The screw maintains precise dimensional accuracy with 0.373" head diameter and 12 threads per inch specification. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring these fasteners meet international standards for restricted substances and chemical safety in industrial applications.
