M8 X 10mm 滾花杯頭內六角止付螺絲 | 合金鋼 (500顆/包)

These M8 screws worked perfectly for my jig build where the knurled cup point really grips the workpiece. The hex socket drive made tightening them in tight spots much easier than using a normal wrench. Happy with the alloy steel feel.

I needed a bunch of these for a small engine rebuild, and the hex socket drive made installing them in those cramped spots so much easier. The 500-count pack is perfect for keeping a good stock on hand.

The knurled cup point grips like a dream—torqued these down in a tight bracket and they haven't budged a millimeter. The hex socket drive makes adjustments a breeze, and 500 pieces means I’m set for a long time.