50 Pcs Hex Washer Head Sheet Metal Screws Slotted Hex Drive Self Tapping Screws For Metal Wood And Plastic Zinc Plated Steel Fasteners For Repairs Construction And DIY Projects All Purpose Heavy Duty Fasteners

50-Piece Zinc-Plated Sheet Metal Screws for Fastening
✔️ 14 x 3/4 in; hex washer head, self-tapping, 50 pcs

These sheet metal screws offer reliable, multi-material fastening for metal-to-metal and metal-to-wood joints. They’re ideal for HVAC ductwork, metal fabrication, repairs, and various DIY projects.

✅ Size: #14 x 3/4 in (length ~19 mm)
✅ Head: hex washer head distributes load for secure seating
✅ Drive: slotted hex drive fits standard drivers
✅ Material & Finish: zinc-plated carbon steel for corrosion resistance
✅ Pack: 50-piece C-Pak for bulk jobs and DIY projects

💡 What is a sheet metal screw used for and why choose hex washer head self-tapping design?
- These screws are handy for fastening metal to metal, wood, fiberglass, or plastic in many repairs and builds.
- Self-tapping threads bite directly into material, eliminating the need for pre-drilling and offering strong pull-out resistance.
- The hex washer head provides a wide bearing surface for load distribution and easy tightening with multiple tools.
- Zinc plating gives corrosion protection for interior and light exterior use.