براغي ذات رأس مقبس 3/4-10 × 12 بوصة | محرك مقبس سداسي | ملولبة جزئيًا | فولاذ مقاوم للصدأ 316 (5 / عبوة)

Finally got my jig assembled and these 3/4-10 x 12" screws fit perfectly into the tapped holes—the hex socket drive made tightening them a breeze. The 316 stainless steel feels solid and corrosion-resistant, just what I needed for outdoor tooling.

Installed these on a fixture that takes a beating and the 316 stainless is holding up perfectly so far, no rust or galling like I've seen with lesser alloys. The hex socket drive made torquing them down in a tight spot much easier than a standard hex head would have.

Finally got these to replace some old bolts on a jig, and the hex socket drive made installation a breeze compared to using a wrench. The 316 stainless feels really solid, exactly what I needed for outdoor equipment.