مسامير عربة 1/4-20 × 8 بوصة | فولاذ عادي درجة A307 (250 / عبوة)

That square neck under the head really grabs the wood and stops any spinning, which made driving these into the deck frame a one-person job. The plain steel finish feels sturdy for the price, and having a full 250 count means I’ve got plenty left over for future projects.

The square neck on these bolts grabbed into the wood perfectly, no spinning while tightening. Exactly what I needed for attaching heavy framing, and the plain steel finish is clean and uniform across all 250 pieces.

Needed a full box of these for a deck project and the square neck really did its job grabbing into the wood—no spinning at all. They're plain steel, so I hit them with a coat of paint, but the threads are clean and drive smoothly.