In comparison to the stock head bolts — which look like standard bolts with long, threaded ends and hex heads — head studs are long rods with threads on both ends. That's an important difference.
The shape is either "hex" for hexagonal nuts or "square" for square nuts ... "head_top" top of head (same as top for headless screws) "head_bot" bottom of head (same as top for headless screws) ...
Here he speaks on The Bolt Report. The Liberals are trying to smear and smash Anthony Albanese. But they aren’t talking much about his real problem – the one that worries me most. My column ...
We used them to remove stuck screws, insert new screws into ... featuring an assortment of Phillips-head bits, slotted bits, torx bits, and hex bits. It comes with a strong magnet in the head ...