براغي ماكينة M6-1 × 20 مم | رأس جبنة بمحرك مشقوق | فولاذ مطلي بالزنك (600 / عبوة)

Picked these up for a small shelving project and the zinc coating seems solid—no rust after a few humid days in the garage. The slotted drive is a bit old-school but works fine with a hand screwdriver for precise seating.

I needed a big batch of M6-1 x 20mm screws for a shelving project, and these cheese head ones with the slotted drive are solidly made—the zinc plating is smooth and even, which gives me confidence they won't rust quickly. Perfect for general indoor use, and 600 per pack means I won't run out mid-job

The slotted drive took a bit more care than a Phillips, but the threading is clean and consistent on all 600 screws. They feel solid and the zinc coating looks like it'll hold up fine for my indoor shelf project. Couldn't ask for better value at this price point.