M6 X 40mm 杯頭內六角止付螺絲 | 18/8 不鏽鋼 (250顆/包)

The 18/8 stainless steel finish on these M6 screws feels robust and resists corrosion well, even in my damp workshop. I needed a full 250 count for a project, and every single one matched the spec perfectly. The cup point tip really helps seat them flush without stripping.

The hex socket drive made cinching these down in a tight bracket joint a breeze, no stripped heads or cussing involved. I've got a full 250-count box and every single one threaded cleanly, no burrs or wobble, which is rare for bulk hardware.

I needed some corrosion-resistant screws for an outdoor project, and these 18/8 Stainless Steel ones fit the bill perfectly. The cup point tip sat flush against the surface, giving it a clean, professional look.