ASVAB · General

Which tool is best for driving (turning) a Phillips-head screw?

Correct answer

A Phillips screwdriver (with a cross/X-shaped tip)

  1. A A flathead screwdriver
  2. B A Phillips screwdriver (with a cross/X-shaped tip)
  3. C A hammer
  4. D Pliers

Why this is the answer

A PHILLIPS SCREWDRIVER (with a cross/X-shaped tip) is designed for PHILLIPS-HEAD screws (which have a cross-shaped recess). ASVAB Shop Information tests tool identification and use. A FLATHEAD (slotted) screwdriver fits screws with a single straight slot. Using the wrong screwdriver can strip the screw head. Matching the screwdriver type to the screw head (Phillips to Phillips, flathead to slotted) is basic, commonly tested shop knowledge. Other screw drives include Torx (star) and hex (Allen).
Source: ASVAB Shop Information — Screwdrivers

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