براغي رأس مقبس 7/8-9 × 7 بوصة | محرك مقبس سداسي | ملولبة بالكامل | فولاذ مقاوم للصدأ 316 (5 / عبوة)

The hex socket drive made torquing these down into a jig a breeze, no stripped heads even at full tension. Fully threaded along the whole 7 inches gave me plenty of grip for a thick stack of plates, and the 316 finish cleaned up easy after cutting fluid.

I needed a long 7/8-9 bolt for a custom press fixture, and these 316 stainless screws threaded in smoothly without any binding. The fully threaded shaft gave me plenty of grip length, and the hex socket drive made installation easy with just an Allen key.

Put these into a tooling jig that takes a lot of side load, and the 316 stainless has held up perfectly so far with no galling during tightening. They’re fully threaded the whole 7 inches, which made cutting them to custom lengths a breeze.