Things You'll Need
Instructions
Flip open the lid of lighter. Grasp the flint wheel and pull straight up.
Turn the flint wheel cartridge upside down. Use a small screwdriver to remove the screw at the bottom of cartridge and extract the flint spring from the flint wheel. Hold the flint spring tightly in a cupped hand to avoid loosing the wheel, spring or screw. Slowly pull the spring away from the flint wheel.
Remove the old flint from the opposite end of the spring and replace it with a new flint. Zippo brand flints are recommended for Zippo BLU lighters.
Insert the spring back into flint wheel casing.
Replace the screw in the bottom of the flint wheel cartridge and tighten it with a screwdriver.
Return the flint wheel cartridge to the lighter. Locate the notched side of the cartridge and face the notch toward the burner. Press into place.