Heavy-Duty M3.5 x 12mm Wood Screws With Phillips Flat Head And Solid Carbon Steel Core. Black Oxide Finish Holds Off Rust. 200 Pack Self-Tapping Fasteners That Bash Right Through Hardwood For Any Saturday Shop Grind.

Heavy Duty M3.5 Flat Head Wood Screws Black Oxide
✔️ Pack of 200 M3.5x12mm Self Tapping Hardware Black

A reliable set of 200 heavy duty fasteners designed to bite into solid timber without splitting the surface. These flat head screws slide easily into cabinetry, electronics housings, and DIY flooring projects where hidden heads matter.

✅ Thread Pitch: 3.5mm diameter x 12mm length (0.47 inches total)
✅ Material Build: High grade carbon steel core with rust preventing black oxide coat
✅ Head Design: Standard Phillips drive sits flush against the workpiece surface

💡 What makes self tapping wood screws better than standard machine fasteners for soft timber?
Self tapping wood screws eliminate the need for pilot holes by forming their own engagement path.
- Sharp thread geometry cuts through hardwood fibers without requiring drill bits first
- Carbon steel material delivers high shear strength for lasting structural holds
- Black oxide finish prevents oxidation when stored in damp garage environments

✝️