六角穴付きボルト M24-3 x 65mm | クラス10.9 鋼 無処理 | 全ねじ (10本/パッケージ)

Threads are clean and the hex head sits perfectly in a 24mm socket, no slop at all. Tensioned them to spec on a press frame and they held without any stretch. Exactly what I needed for heavy equipment assembly.

Used these to bolt down a jig to the mill table and they bit in perfectly without any twisting. The hex head seats deep in a socket, and the class 10.9 steel gives me confidence they won't shear under load.

These are beefy bolts. The fully threaded length meant I didn’t have to fiddle with washers or spacers on my press jig, and the hex head grabbed the socket without any stripping. A solid, heavy pack for the price.