M3-0.5 x 16mm 內六角螺絲 | 低頭內六角驅動 | 全螺紋 | 18/8不鏽鋼 (1500 / 包)

Replaced the hex bolts on a jig I use daily with these and the low head profile is perfect for tight clearances. All 1500 pieces came in clean with no burrs, and the 18/8 stainless has held up fine so far.

I needed low-profile fasteners for a tight fixture assembly, and these M3 screws fit perfectly with their hex socket drive. The 18/8 stainless feels solid even after repeated use, and the fully threaded grip is exactly what I was hoping for.

For a thousand-five hundred pieces, these M3 low head screws came in one solid, well-packed box — the hex socket drive bit seated cleanly on every single one I pulled for my jig builds. The 18/8 stainless finish looks crisp under the shop light, and the fully threaded length grabbed perfectly into m