The Philips screwdriver is easier to keep in the head of the screw. When wood is hard it's often difficult to keep a flat blade in the slot.
A flathead is flat in different sizes and a Philips has 4 pointed sides
Posidrive is a variation or improvement on the Phillips screwdriver. It has flat sided faces, instead of the slightly tapering Phillips, but this is only really an advantage when using posidrive screws.
A Phillips head screwdriver has a crossed pattern head, rather than the straight edge of a flat head screwdriver
Also known as a standard screwdriver. It is flat on the end. Unlike a Phillips screwdriver that rather comes to a four point at the end.
A phillips screwdriver helps you by getting more grip on a screw than a flat blade can.
A standard screwdriver would be a common one , usually 6" blade in flat, phillips or robertson.
by tightening bolts and screws down there is a Phillips head and a flat head for a - looking nail a flat head for a + looking nail a Phillips head.
Phillips, or Phillips head, refers to the shape of the screwdriver's tip. It forms an X or a cross at the tip, instead of being straight as in a flat head. Phillips head screws and screwdrivers are less likely to slip while being turned, but it's more important to use the right size to avoid damaging the screw head.
1/4 flat, # 2 Phillips and #2 Robertson.
It's used to work with flat screws, which,frankly are really a pain. I'm so glad we now have Robertson and phillips screws.
A Phillips screwdriver has a cross shaped head with 4 lobes that are angled to a point. The heads come in 6 sizes numbered 00, 0, 1, 2, 3, and 4. #2 is basically the most common head and fits drywall screws.
Take out the two screws on each side using a Phillips head screwdriver. Pull down on the assembly until you can get ahold of it. I used a flat head screw driver to pry the flat back from the assemembly and the rubber gaskets. The bulb pulls out.
You can remove the radio unit from your 1997 Nova with a flat head screwdriver and a Phillips head screwdriver. You will not need any other tools to complete the task.