#4-40 × 1-1/2" براغي ماكينة | رأس مسطح محزز | نحاس (200 / عبوة)

Needed some corrosion-resistant fasteners for a small outdoor project and these brass screws fit the bill perfectly. The #4-40 size threaded smoothly into the pre-drilled holes without any binding.

I was replacing some old screws on a vintage jewelry box, and these brass ones matched the patina perfectly. The flat head sits flush against the wood, and the slotted drive gave me good control with a standard screwdriver.

Used these to fasten a small brass nameplate to a wood box and the flat heads countersunk beautifully. The 1-1/2" length was just right for going through the plate and into the wood without sticking out.