براغي رأس سداسي ثقيلة 1-1/8-7 × 4-1/2 بوصة | فولاذ مقاوم للصدأ 18/8 | خيط جزئي (2 / عبوة)

Swapped these onto my trailer's leaf spring hangers and the 18/8 stainless hasn't shown a hint of rust after a wet winter. The partial threading gave me clean clamping right where I needed it. Beefy heads take a big socket without rounding.

These went into the anchor bolts on my dock lift and the threads cut clean with no galling at all. Stainless was the whole reason I bought them and they've held up through a wet winter so far.

Rebuilt the gate hinge on my shop door and these 1-1/8-7 bolts fit the old bracket holes perfectly. The 18/8 stainless has zero rust after a rainy month outside, and the coarse threads bit into the wood without stripping.