01Item
Gas Mask Filter at a glance
Accessory Clothing & armour
It weighs 0.3.
Weight0.3
Gas Mask Filter
Gas Mask Filter is an accessory item in Project Zomboid. It weighs 0.3. Build 42.21 data, November 2026.
02Item
What it is and how to use it
Clothing only protects the body parts it covers. Bite and scratch defence stop wounds, insulation keeps you warm, and wind and water resistance matter in storms. Heavy or bulky pieces can slow your running.
03Item
Item ID and variants
Use the item ID in sandbox loot settings, admin tools and mods.
| Item ID | Game category |
|---|---|
Base.GasmaskFilter | Accessory |
04Item
Where it spawns: the loot tables
Gas Mask Filter is on 5 loot tables in the game files. Share is how much of a table's total weight this item takes, before your sandbox loot settings. Each container rolls its table several times, so a bigger share and more rolls both mean you see it more often.
| Loot table | Where that table is used | Share | Rolls |
|---|---|---|---|
| Army Bunker Lockers | Old army (locker) | 7.1% | 4 |
| Army Surplus Misc | Army Surplus Store (cupboard, crate, shelves) | 6.5% | 4 |
| Army Bunker Storage | Old army (shelves) | 3.8% | 4 |
| Locker Army Bedroom | Army tent (locker) | 2.3% | 4 |
| Locker Army Bedroom Home | Special spawn (vehicles, events or zombies) | 2.0% | 4 |
On zombies: zombies in these outfits can carry it: Survivalist, Survivalist 02, Survivalist 02 Late, Survivalist 02 Mid, Survivalist 03, Survivalist 03 Late, Survivalist 03 Mid, Survivalist 04 and 12 more.
Inside bags and cases: Military Satchel, ALICE Belt and Suspenders, Military Backpack, Duffel Bag, Protective Case and more.
Town by town: loot locations.
05Item
Recipes: how to make it and what it makes
What it is used for
Used up as an ingredient in 2 recipes: Attach Filter to Gas Mask, Recharge Filters.
01Part
Crafting and loot tables
Made with:
Used in 2 recipes (as an ingredient or tool):
Where to find it (loot tables with the highest weight first):
- Army Surplus Misc (weight 10)
- Army Bunker Storage (weight 2)
- Army Bunker Lockers (weight 2)
- Locker Army Bedroom (weight 2)
- Locker Army Bedroom Home (weight 2)
Counts as: any gasmaskfilter, any hasmetal.
06Item
Similar items
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07Item
Quick answers
How much does the Gas Mask Filter weigh in Project Zomboid?
It weighs 0.3 in Build 42.
What is the item ID for Gas Mask Filter?
Base.GasmaskFilter.
Stats and item IDs from the Build 42 game data as listed on pzfans.com. Item art is from Project Zomboid.