S-93847A132 Length 1" 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 drilling efficiency with integrated No. 2 drill tip that eliminates pre-drilling, saving time and labor costs in steel and sheet metal applications
- Enhanced corrosion resistance from 410 stainless steel construction, ensuring long-term reliability in demanding industrial environments
- Optimized fastening performance through thread forming (BSD) design that creates strong, vibration-resistant threads in base materials
- Secure seating and professional finish with standard oval head profile and 82° countersink angle that sits flush with material surfaces
- Quick installation and removal with Phillips No. 2 drive that provides positive torque transfer and reduces cam-out issues
- Maximum thread engagement from fully threaded design that distributes load evenly across the entire 1" length
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe use in global industrial markets
Professional Applications & Engineering Value
These No. 8 oval head tapping screws deliver exceptional value in steel and sheet metal fabrication where drilling and fastening operations must be combined. The 410 stainless steel construction provides excellent strength and moderate corrosion resistance, while the thread forming design creates permanent, high-strength threads without chip formation. The integrated No. 2 drill tip penetrates up to 0.1" thickness, eliminating separate drilling operations and reducing installation time by up to 50%. The Phillips drive ensures reliable torque transmission, and the oval head profile with 82° countersink provides a clean, finished appearance ideal for visible applications in HVAC, electrical enclosures, and industrial equipment assembly.
Specification Summary & Compliance
This tapping screw features precision 0.164" thread diameter with 18 TPI right-hand threads and fully threaded design for maximum holding power. Manufactured to BSD screw standards for thread forming applications, it delivers consistent performance in materials up to 0.1" thickness. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting the latest environmental regulations for industrial fasteners used in global supply chains.
