براغي ماكينة M4-0.7 × 30 مم | رأس بانها فيليبس | ستانلس ستيل 316 (400/عبوة)

Finally got these for a boat railing project after struggling with lesser grades – the 316 stainless is genuinely non-magnetic as advertised. Pan head fits snug into countersunk holes without stripping, and the 30mm length is perfect for 1/2-inch plywood.

I’ve been using these screws for a dock repair in saltwater and they haven’t shown a speck of rust after two weeks. The 30mm length was perfect for securing thicker panels, and they’re truly non-magnetic as advertised.

The Phillips heads bit in cleanly without any cam-out, which I appreciate when working in tight spots. These screws are non-magnetic, so I can use them near sensitive electronics on my rig without worry. For the price per piece, the 316 stainless is a solid deal.