Using the Klein 32752 replacement bits is easy. First, pick the right bit (#1 or #2) for your combination head screw. Then, insert it into your 11 - in - 1 Combo - Tip Screwdriver (Cat. No. 32505). You're ready to start fastening or loosening screws on electrical devices and fittings. When using the bits, don't apply too much force suddenly as it might damage the bit or the screw. Also, make sure the bit is properly inserted into the screwdriver to avoid slippage. For maintenance, after each use, wipe the bits with a clean cloth to remove any dirt or debris. Store them in a dry place to prevent rusting. Since they're made of steel, keeping them dry will help them last a long time.
