براغي تثبيت ذات رأس مقبس ونقطة كوب 3/8-24 × 3/4" | فولاذ سبائكي مطلي بالزنك (100 / عبوة)

These set screws are perfect for my indexing fixtures. The hex socket drive lets me get them cinched down tight even in spots where a wrench can't reach, and the zinc plating has held up without any rust after a few months in the shop.

Finally got these installed on a jig fixture, and the cup point tip really helped keep the assembly flush. The zinc plating looks solid, no chips or rust after a few days of light use.

The hex socket drive made it easy to tighten these in a cramped spot under the dash, and the cup point tip held firm without slipping. A solid batch for the price.