S-90190A112 Length 5/8" 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 zinc-plated steel construction for extended service life in demanding industrial environments
- Efficient thread forming technology creates strong, permanent threads in sheet metal without chip removal
- Optimized Phillips No. 1 drive provides secure tool engagement and reduces cam-out during installation
- Fully threaded pointed tip design ensures easy starting and smooth penetration through materials
- Precision dimensional accuracy with Class 2A thread tolerances for consistent performance and reliable fastening
- Comprehensive regulatory compliance meets RoHS 3 and REACH standards for global industrial applications
- Maximum material compatibility with 0.086" drill bit size and 0.025" maximum drilling thickness for versatile sheet metal fastening
Professional Applications & Engineering Value
These zinc-plated steel tapping screws deliver exceptional value in sheet metal applications where reliable fastening is critical. The thread forming technology eliminates the need for pre-tapped holes, creating stronger threads by displacing material rather than removing it. This A/AB type tapping screw features a pan head design with Phillips drive that provides excellent torque transmission while the fully threaded pointed tip ensures quick starts and reduces installation time. The combination of right-hand threading and precise dimensional control makes these screws ideal for HVAC systems, electrical enclosures, automotive components, and industrial equipment where vibration resistance and long-term performance are essential.
Specification Summary & Compliance
This No. 4-24 x 5/8" tapping screw maintains Class 2A thread tolerances with standard thread forming specifications. The screw features a pan head style with 0.219" diameter and utilizes Phillips No. 1 drive system. Manufactured to industry standards for A/AB type tapping screws, this fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and workplace safety in industrial applications.
