S-90184A281 Length 2" 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 with 316 stainless steel construction, ideal for harsh or marine environments.
- Strong, reliable thread forming creates durable, vibration-resistant threads in sheet metal without pre-tapping.
- Efficient Phillips drive installation with a No. 2 size for common tools, reducing assembly time.
- Full threading along the 2-inch length ensures maximum grip and holding power in materials up to 0.025" thickness.
- Standard pan head design provides a low-profile, rounded finish for a secure fit and clean appearance.
- Compliance with RoHS 3 and REACH regulations guarantees safety and environmental responsibility for industrial use.
- Precision-engineered No. 8 size with right-hand threads for consistent, high-strength fastening in sheet metal applications.
Professional Applications & Engineering Value
This 316 stainless steel tapping screw is engineered to solve common industrial challenges, such as corrosion-induced failure and loose fasteners in sheet metal assemblies. Its thread forming design (Type A/AB) displaces material to create strong, permanent threads without chips, reducing the risk of stripping in thin gauges. The fully threaded No. 8 x 2" configuration ensures uniform stress distribution, enhancing joint integrity in HVAC, electronics enclosures, and automotive panels. With a Phillips drive and pointed tip, it allows for quick, precise installation using a standard No. 29 drill bit (0.136" diameter), streamlining production while maintaining high corrosion resistance in demanding environments.
Specification Summary & Compliance
This screw adheres to standard inch measurements with a thread diameter of 0.164" and approximately 15 threads per inch, ensuring precise fit. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free of hazardous substances. The thread forming tapping method and right-hand thread direction follow industry norms for reliable performance in sheet metal applications, with a maximum drilling thickness of 0.025".
