#6-32 X 3/8" 소켓 캡 나사 | 버튼 헤드 육각 소켓 드라이브 | 합금강 (2000 / 팩)

The button head profile sits flush enough for my jigs without snagging, and the alloy steel feels tough while driving. I went through maybe 300 of these today on a tooling setup and none stripped or rounded out. They thread clean every time.

Finally found hex socket cap screws that don't strip on the first use—the alloy steel feels noticeably tougher than the zinc-plated ones I was using. These seat perfectly in my precision fixture and the 2000 count means I won’t run out for months.

The button head sits flush in my jig without catching on anything, and the hex socket drive grabs perfectly every time. I’ve used maybe forty of these for a precision assembly and not a single one stripped, which is more than I can say for other packs I’ve tried.