مسامير نقل 5/16-18 × 4-1/2 بوصة | ملولبة بالكامل | ستانلس ستيل 316 (50 / عبوة)

The square neck is a lifesaver—pulls right into the wood and keeps the bolt from spinning while I tighten. These feel solid and corrosion-resistant, perfect for the outdoor bench I just built.

These bolts are fully threaded, which made them much easier to use for a project where I needed extra grip length. The stainless steel feels strong and well-made, and they arrived securely packed.

The square neck grabbed the wood perfectly on my first try, no spinning or cursing involved. These 316 stainless bolts are solid and the fully threaded length gave me plenty of grip for a 2x4 stack. Pack of 50 should last me through all my deck repairs.