M12-1.75 x 260mm 六角頭螺絲 | 316不鏽鋼 | 部分螺紋 (10/包)

Finally got these in for a heavy assembly project, and the partially threaded design is perfect for clamping down tight without stripping. They drove in smoothly with a socket, and the 316 stainless feels solid against corrosion.

The 316 stainless finish is flawless and the partial threading made alignment in my jig a breeze. These hex heads took a solid wrench torque without any deformation, and the 260mm length was exactly right for my assembly.

Installed these on a marine dock cleat, and the 316 stainless is already holding up better than the old galvanized bolts did. The partial threading made it easy to get the right grip depth without bottoming out.