S-93406A206 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
- Exceptional corrosion resistance in harsh environments due to premium 316 stainless steel construction
- Superior driving torque and reduced cam-out with the Phillips No. 2 drive and wide truss head design
- Maximum surface contact and clamping force from the rounded truss head profile for secure sheet metal joints
- Reliable thread-forming action creates strong, permanent threads in pre-drilled sheet metal without chips
- Full threading along the 1" length ensures consistent engagement and pull-out resistance
- Precision-engineered No. 8-15 thread with 0.164" diameter delivers optimal fastening in 0.025" maximum thickness materials
- Compliance with RoHS 3 and REACH regulations guarantees environmental safety and industrial suitability
Professional Applications & Engineering Value
These 316 stainless steel thread forming screws solve critical challenges in sheet metal fabrication and industrial assembly. The Phillips truss head provides exceptional surface contact, distributing clamping force evenly to prevent material distortion in thin-gauge applications. Engineered with thread forming (A/AB) technology, these screws displace material rather than cutting it, creating zero chips and stronger thread engagement that resists vibration loosening. The fully threaded No. 8-15 design ensures maximum holding power throughout the entire 1" length, while the pointed tip facilitates precise alignment in pre-drilled holes (No. 29 drill bit, 0.136" diameter). Ideal for HVAC systems, electrical enclosures, and metal furniture where corrosion resistance and reliable fastening are paramount.
Specification Summary & Compliance
This thread forming sheet metal screw features precision No. 8-15 UNC threads with 0.164" thread diameter and 15 threads per inch, manufactured to standard thread forming screw specifications. The Phillips drive (No. 2 size) and truss head design (0.384" diameter) ensure consistent installation performance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for industrial safety standards.
