M27-3 x 90mm 六角頭螺絲 | 10.9 級鋼 無處理 | 部分螺紋 (35 顆/包)

The partial threading and 90mm length were exactly what I needed for a heavy machinery repair, and the class 10.9 steel handled the torque without any flex. Pack came with all 35 screws, every one with clean threads and a solid hex head that my 24mm socket gripped perfectly.

The threading is clean and the hex head sits perfectly in my socket wrench, no wobble at all. These 90mm bolts are rock solid for my equipment frame, and the 35-count pack means I've got spares for the next job.

Needed these for a heavy-duty press reassembly, and the 90mm length was exactly what I needed to get through the flange. The hex heads grabbed firmly with a socket, no stripping or soft metal issues. Solid fasteners for the price.