براغي ذاتية الحفر (TEK) #8 × 1 بوصة | رأس غسالة سداسية | فولاذ مطلي بالزنك (250/عبوة)

The self-drilling tip on these #8 screws bites into steel studs cleanly without needing to pre-drill, which saved me a ton of time on my metal shed project. The zinc plating seems solid and the hex washer head sits flush for a clean finish.

The hex washer head on these #8 screws really grabs tight without stripping, and the zinc plating seems solid so far. I used them to fasten metal roofing panels, and the self-drilling tip cut through like butter without any pilot holes. Exactly what I needed for a quick, sturdy install.

Finally a box of TEK screws that actually stays together—no loose mix of sizes like some other packs I’ve tried. The hex washer head made tightening with a socket driver super easy, and the zinc plating on all 250 pieces looked consistent.