| For an overview of all grenades, see Hand grenade. |
| This is an overview article, listing content appearing in multiple Fallout media. For information specific to a given game or TV series, consult the table below. |
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A fragmentation grenade is a thrown weapon that appears in all of the Fallout games. Fragmentation grenades, or frag grenades, are small hand-thrown bombs. They contain a dense core of high explosives encased in a metallic body designed to fragment upon detonation. Wounding effects come from both the explosive blast and the propelled fragments. The metallic case of fragmentation grenades may be preformed into a matrix designed to break apart evenly. Fragmentation grenades may either be spherical shaped or attached to a throwing handle (stick grenade) and armed with contact or timed fuses.
Models
Frag grenade

A generic fragmentation grenade. Containing a small amount of high explosives, the container itself forms most of the damaging fragments. Explodes on contact.
- For the unique version that appears in Fallout, see: Holy Hand Grenade.
- For the unique version that appears in Fallout: New Vegas, see: Holy Frag Grenade.
Fragmentation grenade MIRV

A fragmentation grenade that splits into multiple other explosives.
Smart fragmentation grenade

A standard fragmentation grenade that does not harm the thrower.
Piggy bank grenade
| The following is based on Fallout 3 cut content. |

Piggy bank grenades are improvised fragmentation grenades made out of bottle caps and a piggy bank. Roughly the hand-grenade equivalent to bottlecap mines.
| End of information based on Fallout 3 cut content |
Tin grenade

Tin grenades are improvised fragmentation grenades made out of tin cans packed with pistol gunpowder. Roughly the hand-grenade equivalent to Powder charge mines.
Home-made bomb
| The following is based on information from Fallout: Brotherhood of Steel and is not canon. |

A home-made bomb is a crude grenade made out of household chemicals and old pipe-fittings, and typically filled with nails and other scrap for shrapnel. A relatively weak explosive.
Pineapple fragment grenade
| The following is based on Fallout Extreme design documents and is not canon. |

A typical fragmentation grenade, containing an explosive charge that breaks the pre-segmented outer case apart producing a small blast and wounding fragments. Armed with a contact fuse.
Stick fragment grenade
| The following is based on Fallout Extreme design documents and is not canon. |
A long-handled fragmentation grenade, containing an explosive charge that breaks the outer case apart producing a small blast and wounding fragments. Armed with a contact fuse and features a stick handle used to throw the grenade.

