M8 X 30mm 錐形點六角凹頭螺絲 | 合金鋼 (100入/包)

These cone point screws bite into the shaft nicely without walking, and the 30mm length was just right for my application. The alloy steel feels solid and durable under high torque.

These cone points really bite into the shaft and hold firm, even after a full day of setup tweaks. The alloy steel feels tough and the hex socket hasn't stripped once across the whole bag.

The hex socket drive made it easy to tighten these in a tight spot under my lathe's tool post, and the cone point bit cleanly into the metal without slipping.