S-93882A831 10-32 x 3/4" Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
- Enhanced material displacement through thread forming design creates stronger, more reliable threads in parent materials
- Increased bearing surface from the integrated flange distributes load more effectively, reducing material stress
- Dual-drive versatility with external hex/slotted head accommodates both socket and screwdriver applications
- Precise fine threading with UNF 10-32 specification ensures tight, secure fastening in thin materials
- Broad material compatibility engineered for steel, aluminum, brass, cast iron, and sheet metal applications
- Full-length threading provides maximum grip along the entire screw length for superior holding power
Professional Applications & Engineering Value
These zinc-plated steel tapping screws deliver exceptional performance in metal fabrication and assembly operations. The thread forming SW design eliminates the need for pre-tapped holes while creating stronger, more durable threads through material displacement rather than removal. This makes them ideal for sheet metal applications where strip-out resistance is critical. The UNF fine thread configuration provides more threads per inch, resulting in superior clamping force and vibration resistance in steel, aluminum, and brass components. The combination of external hex/slotted drive offers installation flexibility for both high-torque assembly lines and field maintenance scenarios, while the integrated flange eliminates the need for separate washers, streamlining the fastening process.
Specification Summary & Compliance
Manufactured to precise dimensional standards with 10-32 UNF fine thread specification and 0.19" thread diameter. Designed for use with No. 17 drill bit (0.173" diameter) for optimal thread formation. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial applications. The thread forming tapping method follows established engineering standards for reliable performance in various metal substrates.
