These screws have sharp tips and include a fine thread along the shank. The Teks #12 x 2-3/4-in. Phillips-drive sheet metal screws are a good choice for securing wood to metal. They feature a ...

Second, the driver won’t slip out even at high levels of torque. The Canadian Model T Ford used over 700 Roberson screws. A Phillips driver, although those screws look suspiciously like Robertsons.

The additional contact points spread the driving torque and prevent the kind of “cam-out” you get with Phillips or ...