1/4 Hex Shank Pozidriv PZ1 Screwdriver Bits

This Teng Tools 2-pack supplies two Pozidriv PZ1 inserts built to the 70 mm (2.8 in) length that professional installers rely on when standard-length bits fall short.

The quarter-inch hex shank drops straight into any drill or impact driver chuck that accepts 1/4 inch hex inserts, so there is no need for adapters or holders. That universal fit means these bits work with the cordless tools you already own.

Pozidriv geometry differs from Phillips in a critical way: four additional ribs between the main flutes lock the tip into the fastener recess and resist cam-out under load. The result is cleaner driving, less fastener damage, and fewer stripped heads — especially important when you are running long screws into hardwood or sheet metal.

Because this listing contains exactly two PZ1 bits rather than a mixed assortment, you restock only the size you actually use. Tradesmen fitting European-style cabinet hardware, hinge systems, and electrical cover plates will appreciate having the right Pozidriv size on hand without sorting through a case of mismatched tips.

At 70 mm each, these bits bridge the gap between compact 25 mm inserts and full-length screwdriver shafts, giving you the reach to engage recessed fasteners while still fitting comfortably inside a tool pouch or bit holder.