M8-1 x 45mm 外六角螺絲 | 8.8級碳鋼原色 | 全牙 (200顆/包)

Tightened down some heavy brackets on my workbench and the hex head bit into the socket perfectly without any stripping. The 45mm length was just right for the assembly, and the threading was clean all the way.

The fully threaded shaft made it easy to get a secure bite on my steel frame assembly, and the hex head gripped perfectly with my 13mm socket. I used a dozen of these to mount a heavy motor bracket, and every single one torqued down without any stripping. At 45mm length, they're exactly what I neede

The hex head sat flush with my socket wrench and drove straight into the steel frame without any stripped threads—the 8.8 grade clearly holds up under torque. Fully threaded along the entire 45mm length, so they gripped perfectly for my equipment mount. Pack of 200 means I’ll have spares for the nex