M6-1 x 70mm 機械螺絲 | 盤頭十字驅動 | 316 不鏽鋼 (100 / 包)

I needed non-magnetic hardware for a sensitive electronics project, and these 316 stainless screws delivered perfectly—they’re noticeably denser than standard ones. The 70mm length fit my mounting brackets exactly, and the Phillips head didn’t cam out even under high torque.

Used these to replace the fasteners on my dock gate and they fit perfectly with no rust issues so far. The pan head gives a nice low profile that doesn't snag on anything.

Used these for a dock repair in saltwater and after three months there’s zero rust—the 316 stainless is the real deal. They threaded smoothly into pre-tapped holes and the pan head sits flush.