براغي ذاتية الحفر (TEK) مقاس #10 × 2 بوصة | رأس بان مع فيليبس | فولاذ مطلي بالزنك (200/عبوة)

The self-drilling tip punched through 16-gauge steel cleanly without any pilot hole, and the zinc finish has held up fine in my damp garage. Pan head sits flush enough for the metal framing I’ve been doing. Pack of 200 is a solid value for the price.

Grabbed a box for attaching some metal studs and the self-drilling tip saved me from having to pre-punch each hole. Went through 18-gauge steel smoothly without the bit walking, and the whole package feels solid for the price.

The zinc coating on these hasn’t shown a speck of rust after a few rainy weeks outdoors, and the #10 size bites through 18-gauge steel without any pre-drilling hassle. The pan head sits flush enough for my metal framing project.