Amazon has Nite Ize DoohicKey FishKey Stainless Steel Fishing Keychain Multi-Tool (KMTFKS-11-R6) on sale for $1.29. Shipping is free with Prime or on $25+ orders.
Thanks to Deal Hunter slickerdoodles for locating this deal.
About this product:
Fun, light-weight fish-shaped practical keychain multi-tool.
Functions embrace a serrated edge for chopping line, a bottle opener, a flathead screwdriver, and a useful S-Biner to simply connect and detach the FishKey Tool out of your key chain.