براغي ماكينة #10-32 × 7/16" | رأس ترس مع شق قيادة | فولاذ عادي (3,300 / عبوة)

I needed a bulk order of #10-32s for rack builds and these 7/16" truss heads are working perfectly — the slotted drive holds tight with a standard screwdriver. Each box of 3,300 feels like it'll last me through several projects.

The truss head gives just the right amount of surface contact for sheet metal, and the slotted drive bites firmly when I use a flathead bit. For a plain steel screw, the threads are cut cleanly and drive straight without any wobble. I’ve already blown through half the box on a weekend shelving proje

Slotted drive on these engages my screwdriver without slipping, and the #10-32 threads cut cleanly into the steel bracket I was mounting. A full box of 3,300 means I won't run out halfway through the shop project, which is always my luck.