M24-3 x 140mm 六角ボルト | 強度区分10.9 鋼 無処理 | 部分ねじ (10本/袋)

The hex head gave my wrench a solid grip, and these bolts are definitely heavy-duty like the 10.9 rating suggests. I used them to secure a press frame, and the partial threading made alignment way easier than full-thread alternatives.

The partially threaded shaft made installation on my heavy equipment frame much easier, as I could start the bolts by hand before torquing them down. These M24-3 x 140mm screws feel solid and precisely machined, and the class 10.9 steel gives me confidence they’ll hold up under load.

The hex head on these is a perfect fit for my socket set, making assembly on the press frame quick. The partial threading is exactly what I needed for a secure hold through the flange. Solidly made 10.9 steel, they feel tough.