1/4-20 X 2-1/2" مسامير نقل | ملولبة بالكامل | فولاذ مقاوم للصدأ 316 (100 / عبوة)

The square neck grabbed the wood perfectly on my deck rebuild — no spinning, even with a wrench on the nut. 316 stainless feels heavy-duty and the full threading made alignment a breeze. These are exactly what I needed for outdoor framing.

I used these for a dock repair in saltwater, and the 316 stainless steel is holding up perfectly with zero rust so far. The fully threaded design made securing the planks much easier than half-threaded bolts I've used before.

The square neck grabbed the wood instantly on my first test fit — no spinning, no frustration. These 316 bolts feel solid and the threads are clean enough to spin on a nut by hand.