S-90093A232 Length 1 3/4" Drywall Screws

Key Features & Benefits at a Glance

• Enhanced Corrosion Resistance: Black-phosphate steel coating provides reliable protection against rust, extending screw lifespan in various environmental conditions.
• Superior Installation Efficiency: Self-drilling tip with No. 2 size eliminates pre-drilling, reducing labor time and tool changes in drywall and sheet metal applications.
• Optimal Holding Power: Thread forming technology creates strong, secure threads in materials, minimizing loosening and improving structural integrity.
• Full-Length Thread Engagement: Fully threaded design ensures maximum grip along the entire 1-3/4" length, enhancing pull-out resistance in diverse materials.
• User-Friendly Driving: Phillips No. 2 drive style offers easy, cam-out-resistant installation with standard tools, speeding up assembly processes.
• Precision Fit for Common Materials: 18 threads per inch and No. 8 diameter deliver ideal thread density for secure fastening in drywall and up to 0.105" thick sheet metal.
• Flush, Professional Finish: Flat head profile sits smoothly against surfaces, preventing protrusions and ensuring a clean, aesthetic appearance.

Professional Applications & Engineering Value

These No. 8 drywall screws are engineered to address common installation challenges in construction and metalworking. The black-phosphate coated steel material combats corrosion, ensuring longevity in humid or indoor environments, while the thread forming design creates tight, durable threads that resist vibration and load stress. The integrated drilling tip (size No. 2) allows for quick penetration into drywall and sheet metal up to 0.105" thick, eliminating the need for separate drilling steps and reducing project time. With a fully threaded shank and 18 TPI, these screws provide consistent holding power, making them ideal for securing drywall panels, HVAC components, and light-gauge metal frames without stripping or failure.

Specification Summary & Compliance

This product adheres to standard inch measurements with a thread diameter of 0.164" and length of 1-3/4", featuring right-hand threads and a standard flat head profile. It complies with industry-accepted tolerances for drywall and sheet metal fasteners, and the manufacturing process follows quality controls for consistent performance. Materials and coatings are designed to meet RoHS and REACH environmental standards, ensuring safe use in various applications.