3 thoughts on “Nifty Gadget – Can you guess what it is?”
It’s a bottle opener.
You can make them even easier if you get cassette cogs that are drilled, then you can just use chain rivets instead of welding it… tricky part is finding or filing the cog that fits bottlecaps nicely.
It’s a bottle opener.
You can make them even easier if you get cassette cogs that are drilled, then you can just use chain rivets instead of welding it… tricky part is finding or filing the cog that fits bottlecaps nicely.