LPT: Clipper lighters have a removable sparkwheel so you can replace the flint. The fluid is also refillable making it a 100% reusable alternative to Bics : r/trees
How to Use Bic Flints in Your Zippo: 7 Steps (with Pictures)
We Tested the 5 Best Backpacking Lighters in 2021 - 99Boulders
How to Use Bic Flints in Your Zippo: 7 Steps (with Pictures)