براغي آلية 5/16-18 × 1-1/8 بوصة | رأس دائري مع شق مستقيم | فولاذ مطلي بالزنك (200/عبوة)

The slotted heads seat a flathead screwdriver perfectly, no cam-out even when I torqued them down on a metal bracket. The zinc finish looks uniform and clean, and 200 pieces in a threaded box means I won't run out mid-project.

Picked up a pack of these for a furniture repair project and I'm impressed with the consistent threading—each screw threaded smoothly into predrilled holes with no binding. The slotted heads give them a classic look that blends well with older hardware.

The slot on these screws is cut clean and deep, so a standard flathead driver bites without slipping. I used them to mount a steel bracket to a wooden frame, and the zinc coating held up fine against a few humid days.