In Fallout 3, it is one of several scrap items that are used in the construction of the Shishkebab. The Lawn mower blade can be found in old lawn mowers.
- 6 Andale, shack and basement.
- 6 Bethesda Offices, west and east.
- 11 Minefield, there are several lawnmowers on the ground around the houses.
- 3 Lucky's, inside, one is on the first shelf north of the door, another is right in front of the same shelf, the last one is in the lawnmower next to the shelf.
- 3 Big Town, in the junkyard, one by a house to the East, and one in a junk pile behind Dusty's post.
- 1 Faded Pomp Estates.
- 1 Rivet City Bow, Pinkerton's lab.
- 1 Hubris Comics, lobby.
- 1 Ranger Compound.
- 1 Fort Constantine, outside the entrance.
- 1 Oasis, in the Damp Cave beneath the settlement. Accessible during the related quest.
- 3 Arlington Cemetery House
- 2 RobCo Facility
Fallout: New Vegas
- 4 inside Gibson's shack, laying on the ground.
- 1 in a lawn mower outside of a non-enterable house located between Whittaker Farmstead and Hunter's farm.
- 1 can be found inside The Courier's Mile, in the Lonesome Road add-on.