3/8" X 3" 彈簧銷 | 開槽 | 鋼 (100 顆/包)

Used them to hold a jig together under constant vibration on the mill and they haven't budged a millimeter. The slotted design makes them easy to drive in with a punch, and all 100 came out clean with no burs on the edges. Exactly what you want when you need to align parts under real load.

These pins took a serious beating during assembly and not a single one bent or deformed. The steel is clearly up to the task of holding a vibrating shaft under shear load.

I needed a high-count pack of 3/8" pins for a farm implement repair, and these steel ones held up perfectly under the shear load. They're a snug fit in the holes, no slop at all.