Turn a variety of screws even when you can't access them head on. The screwdrivers in these sets are handy in corners and underneath machinery because their ball tip can engage fasteners at an angle. While they're great for most fastening jobs, the tips make less contact with fastener recesses than standard, straight tips and may snap off under extremely high torque.

The handles on these drivers have a rubberized, cushioned grip over a hard plastic core for comfort and control.

Turn screws in hard-to-reach places with just one hand. The ball tip has a retaining ring that grips screws securely so they won't fall off as you fasten. Also, the ball tip engages the screw drive at an angle to squeeze into tight spots.

Turn a variety of screws at an angle in small, tightly-packed equipment, such as control panels. These screwdrivers have a ball tip that engages the drive with less contact than a straight tip. Also known as precision and miniature screwdrivers, they allow for nimble, fine-tuned adjustments. Press the end of the handle with your palm to apply constant pressure while turning the body of the screwdriver with your fingertips.

When you've only got one free hand to fasten, reach for the screwdrivers in these sets. They're useful when working in tight spaces or above crevices that screws could slip into.

Turn a variety of screws at an angle with one tool. These customizable sets include one handle with several interchangeable ball-tip shafts. Ball tips engage the drive with less contact than a straight tip to access screws in hard-to-reach places. However, ball tips don't grip as tightly as straight tips and may strip threads if you crank them too hard.