S-90184A385 Length 1 1/4" Tapping Screws
Tapping Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance in harsh environments due to 316 stainless steel construction
- Eliminates cross-threading and stripping with precision thread forming technology that creates strong, permanent threads
- Effortless installation and reduced assembly time with a pointed tip for easy starting and a No. 2 Phillips drive for secure tool engagement
- Reliable, vibration-resistant fastening in sheet metal up to 0.025" thick, ensured by a fully threaded shank
- Wide industrial compatibility with standard A/AB tapping screw specifications and inch system measurements
- Compliant with major environmental and safety regulations including RoHS 3 and REACH, ensuring suitability for regulated industries
Professional Applications & Engineering Value
Engineered for demanding sheet metal applications, this 316 Stainless Steel tapping screw solves critical assembly challenges. Its thread forming design displaces material to create clean, strong internal threads without generating chips, which prevents electrical short circuits and contamination in sensitive assemblies. The Phillips pan head provides a low-profile, secure fastening solution, while the fully threaded shank and pointed tip ensure rapid penetration and consistent clamping force across the entire joint. This combination of corrosion-resistant material and advanced threading technology delivers long-term reliability in HVAC, electronic enclosures, and outdoor equipment, reducing maintenance and failure rates.
Specification Summary & Compliance
This screw conforms to standard inch tapping screw dimensions: No. 10-12 thread (12 TPI), 1-1/4" length, and a Class 2A fit for reliable performance. It is manufactured as a Type A/AB thread forming screw for use in sheet metal with a recommended No. 21 drill bit (0.159" diameter). The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent industrial safety and environmental standards.
