مسامير نقل 5/8-11 × 5 بوصة | ملولبة بالكامل | فولاذ عادي A307 Grade A (20 / عبوة)

The square neck under the head locked into the wood instantly once I torqued them down with an impact driver, so no spinning or cursing during my fence build. The fully threaded shaft on the 5-inch length gave me solid grip through two stacked boards.

The square neck grabbed into the wood perfectly, so these 5/8-inch bolts didn't spin at all when I tightened the nut. Nice and solid for my heavy-duty gate hinges, and the plain steel finish should be easy to paint over.

Finally got around to installing these on my workbench, and the square neck design really does lock them in place perfectly while tightening the nut. The 5/8-inch thickness feels solid for heavy-duty use. Just wish they came with a few extra washers in the pack.