S-90356A297 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 with Black Oxide 18-8 Stainless Steel construction for extended service life in demanding environments
- Excellent thread-forming capability creates strong, permanent threads in sheet metal without pre-tapping, reducing installation time
- Maximum holding power through fully threaded design ensures superior grip and vibration resistance in sheet metal applications
- Easy installation with Phillips No. 2 drive and pointed tip for quick starting and efficient driving operations
- Optimized for 0.025" maximum drilling thickness with precise No. 21 drill bit compatibility for consistent performance
- Reliable compliance with RoHS 3 and REACH environmental regulations for safe, sustainable manufacturing
- Standard pan head profile provides a balanced combination of low profile and sufficient bearing surface
Professional Applications & Engineering Value
These No. 10-12 thread forming screws are specifically engineered for sheet metal applications where reliable fastening is critical. The Black Oxide 18-8 Stainless Steel construction provides exceptional corrosion resistance, making them ideal for HVAC systems, electrical enclosures, and automotive components exposed to moisture or harsh conditions. The thread forming design (A/AB type) displaces material rather than removing it, creating stronger threads with superior resistance to vibration loosening. With fully threaded construction and 12 threads per inch precision, these Phillips drive screws deliver consistent clamping force and eliminate the need for separate tapping operations, significantly reducing assembly time and costs in high-volume manufacturing environments.
Specification Summary & Compliance
This tapping screw features a No. 10-12 thread size with 0.19" thread diameter and 1-1/4" length, designed with right-hand threading and standard pan head profile. Manufactured to precise dimensional standards with Class 2A thread fit for reliable performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for industrial applications worldwide.
