M8-1.25 x 45mm 內六角螺絲 | 平頭內六角驅動 | 部分螺紋 | 316 不鏽鋼 (100 顆/包)

The flat head sits perfectly flush in my jig plate, which is exactly what I needed for a clean assembly surface. The 316 stainless feels substantial and the hex socket drive bites without any slippage.

These threads are perfectly clean and the 316 stainless finish is flawless right out of the package. I used them for a jig build and the partial threading grabbed beautifully without any binding. Worth every penny for marine-grade hardware.

Finally, a bolt that doesn't strip—the hex socket drive gripped perfectly with my Allen key. Used these for a jig in my shop and the 316 stainless feels solid and corrosion-resistant.