5/16-24 x 1/2" 六角機械螺絲 | 18/8 不鏽鋼 | 全螺紋 (100 / 包)

I picked up these bolts for a deck project where I needed full thread contact in wood, and the 18/8 stainless steel gives me confidence they won't rust outside. They fit perfectly in my pre-drilled holes with no binding.

The fully threaded design made these perfect for an assembly where I needed grip along the entire bolt, not just the tip. They threaded smoothly into pre-tapped holes without any binding.

These 18/8 stainless bolts held up perfectly in my outdoor gate project without a speck of rust after a week of rain. The full threading along the shank let me get a solid bite into the aluminum frame.