3/4" X 3 1/4" 內六角肩螺絲 | 內六角頭 | 內六角驅動 | 18/8 不鏽鋼 (10 / 包)

I needed a solid pivot for a small mechanical build and these shoulder screws fit the bill perfectly. The hex socket drive made seating them with an Allen key effortless, and the 18/8 stainless finish looks clean and won’t rust.

The precision-ground shoulder makes these slide into a bearing bore with zero wobble—exactly what I needed for a custom axle. The 18/8 stainless finish looks clean and should hold up fine outdoors.

I needed a sturdy pivot for a project and these shoulder screws fit the bill perfectly. The precision-ground shoulder makes them spin smoothly, and the stainless steel finish looks great.