S-91632A077 Length 1/4" 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, ensuring long-lasting performance in harsh industrial environments
- Efficient thread forming design creates strong, permanent threads in sheet metal without requiring pre-tapped holes
- Full threading with pointed tip enables quick, smooth installation and maximum grip length in materials
- Slotted pan head design provides reliable tool engagement and a low-profile finish for clean installations
- Precision dimensional accuracy with No. 2-32 thread specification ensures consistent performance and interchangeability
- Optimized for 0.025" maximum drilling thickness with recommended No. 48 drill bit for perfect fit in sheet metal applications
- Environmental compliance assurance with RoHS 3 and REACH compliance for global industrial use
Professional Applications & Engineering Value
These thread forming tapping screws deliver exceptional value in sheet metal fabrication and assembly operations. The 18-8 Stainless Steel composition provides excellent resistance to oxidation and chemical exposure, making them ideal for outdoor equipment, electrical enclosures, and HVAC systems. The fully threaded design with 32 TPI precision ensures maximum holding power in thin materials, while the slotted pan head offers reliable installation with standard tools. Engineered specifically for sheet metal applications, these screws eliminate the need for separate tapping operations, reducing assembly time and labor costs while maintaining thread integrity under vibration and load conditions.
Specification Summary & Compliance
This No. 2-32 x 1/4" tapping screw features precision right-hand threads with standard thread forming specifications (Type A/AB). The screw maintains dimensional accuracy with 0.086" thread diameter and 1/4" length for consistent performance. Manufacturing complies with industry standards for thread forming screws, and the product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial markets.
