@darthskull@lemmy.cacake to No Stupid Questions@lemmy.ca • 10 months agoWhat's the piece that's supposed to fail first (and prevent damage) called?message-square19fedilinkarrow-up142file-text
arrow-up142message-squareWhat's the piece that's supposed to fail first (and prevent damage) called?@darthskull@lemmy.cacake to No Stupid Questions@lemmy.ca • 10 months agomessage-square19fedilinkfile-text
Sacrificial anode
Usually zinc