براغي رأس أسطوانية HOLO-KROME 78070 1/4-20 × 2 بوصة | محرك سداسي | فولاد مقاوم للصدأ 18/8 (100 / عبوة)

The threads are clean and cut true, so all 100 of them seated without a single cross-threaded fight. They're going to hold my tooling fixture solid for a long time, which is exactly why I went with 18/8 stainless here.

Just finished redoing a jig table and these 2" stainless cap screws held up perfectly through heavy use. The 18/8 material feels solid, and the hex socket drive grips tight without stripping. Fastened a full hundred-piece pack with zero duds.

The threads cut clean and the hex socket seated perfectly on my first try, no stripping or wobble. Stainless finish looks sharp on the tooling stand I bolted together.