slotted and cross recessed head screw

The device of the present invention is a split head toothbrush having a powered mechanism that actively causes the two portions of the split head to move relative to each other.

The tool can be, for example, a Phillips screwdriver tip, a Slot-head tip, a Robertson-head tip, an Allen-wrench tip, a hexagonal-head tip, a TORX®-head tip, and/or a key.

A self-locking bolt assembly (1) includes a split bolt (2) and a screw set pin (3).

The camshaft has two offset cam lobes that contact both of the portions of the split head.

The Bishop : this piece is usually represented with it's head cracked open, quite an obvious reference to Harry's scar !

The Bishop : this piece is usually represented with it's head cracked open, quite an obvious reference to Harry's scar !

As the camshaft rotates, the cam lobes cause the portions of the split head to move upwardly and downwardly relative to each other.

Gather the necessary tools: two adjustable pipe wrenches, a pack of new washers, some clothes or rags and a slot head screwdriver.

A blow on the head of the woman, who parries with her hand, has two fingers cut and the head split.

The first bosses they encounter have their heads split into half (Split head, Split Worm).

Plus, the split head design moderates the amount of pressure applied to your teeth and gums.

By this time, the slotted screws were already causing a lot of complaints, but were out of competition due to their low cost.

By this time, slotted screws were already causing a lot of complaints, but were out of competition because of their cheapness.

The subject, seen as a whole, is of a man (representing me) lying on a barren plain before a wheatfield, with his head split open.