Using the Klein Tools 32542 replacement bits is easy. First, pick the right bit (TT15 or TT20) for your fastener. Then, insert it into your compatible Klein Tools screwdriver. When you're working, make sure to apply steady pressure to avoid slipping. As for maintenance, after each use, wipe the bits clean with a dry cloth to keep them in good shape. Store them in a dry place to prevent rust. Also, always remember that TORX® is a registered trademark, so use the bits as intended.
