براغي صفائح معدنية من النوع A #4 × 3/8 بوصة | رأس مسطح مع فتحة فيليبس | فولاذ مؤكسد أسود (1000/عبوة)

Picked up a box for some light electrical work, and the black oxide finish feels like it'll hold up well against rust. The #4 size is perfect for securing thin metal brackets, and the flat head sits flush without sticking out.

Down to the last handful after a small electronics project and they've held firm through everything, the black oxide finish looks clean against the steel and the Phillips head never stripped once. For a bulk pack of a thousand, these #4 x 3/8" screws are a solid buy for light assembly work.

Picked up a box of these #4 x 3/8" black oxide screws for a small electronics enclosure project, and the flat head sits perfectly flush in the metal. They drive in smoothly with a phillips bit and hold tight without stripping. Exactly what I needed for light assembly work.