M20-2.5 x 230mm 六角頭螺絲 | 8.8級鋼鍍鋅 | 部分螺紋 (10個/包)

The hex head on these screws fits my socket perfectly, making them easy to tighten with a wrench in tight spaces. The zinc plating gives them a clean look and I can already tell they'll resist rust well on my equipment.

Finally got around to swapping out the old bolts on my workshop press, and these M20-2.5 hex heads fit the wrench perfectly. The zinc plating on the Class 8.8 steel gives them a clean look and should hold up against rust in my damp garage. Partial threading made alignment a breeze on the assembly.

Used these to bolt a heavy-duty press frame together, and the Class 8.8 rating gave me confidence they'd hold under load. The zinc plating looks clean and should resist rust well in my shop.