S-93406A255 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 corrosion resistance with 316 stainless steel construction, ideal for harsh environments and outdoor applications
- Enhanced load distribution from the wide truss head design, reducing surface pressure and preventing material damage
- Reliable thread-forming capability creates strong, permanent threads in sheet metal without pre-tapping requirements
- Optimized for sheet metal applications with pointed tip and No. 21 drill bit compatibility for precise installation
- Secure fastening performance through fully threaded design and No. 2 Phillips drive for consistent torque transfer
- Maximum material compatibility with right-hand threading and 12 threads per inch for versatile industrial use
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe industrial applications
Professional Applications & Engineering Value
These 316 stainless steel tapping screws are specifically engineered for demanding sheet metal applications where corrosion resistance and structural integrity are paramount. The thread forming design eliminates the need for separate tapping operations, creating strong, vibration-resistant threads that withstand industrial stresses. The wide truss head provides exceptional bearing surface, preventing pull-through in thin materials while the No. 2 Phillips drive ensures efficient installation. Perfect for HVAC systems, electrical enclosures, and metal fabrication, these fully threaded screws deliver consistent performance in corrosive environments, reducing maintenance costs and extending service life.
Specification Summary & Compliance
Manufactured to precise dimensional standards with No. 10-12 thread configuration (0.19" diameter, 12 TPI) and 1" length for consistent performance. Features Class 2A thread tolerances and thread forming (Type A/AB) specifications for reliable sheet metal fastening. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial compliance standards.
