Latest
Oct 27 · 42.22 pre-release: ladders and crowbar break-insOct 23 · First-person mods are not officially supportedOct 21 · The Indie Stone on Java mods: download responsiblySep 28 · Build 42.21 Stable: zombie duplication fixesAug 26 · Security fixes on every branchAug 17 · Servers now handle up to 254 playersJul 29 · Build 42 goes Stable

Box of Screws

Box of Screws is a material item in Project Zomboid. It weighs 2. Build 42.21 data, November 2026.

01Item

Box of Screws at a glance

Box of Screws icon

Material Building & survival

It weighs 2.

Weight2
02Item

What it is and how to use it

Crafting materials feed the Build 42 crafting menus. Right-click the item or open the crafting window to see every recipe it goes into.

More: Crafting in Build 42 · Base building.

03Item

Item ID and variants

Use the item ID in sandbox loot settings, admin tools and mods.

Item IDGame category
Base.ScrewsBoxMaterial
04Item

Where it spawns: the loot tables

Box of Screws is on 28 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 tableWhere that table is usedShareRolls
Rail Yard ToolsCatwalk (crate, shelves, box); Railroad repair shop (box, cupboard, crate, …); Railroad storage (crate, box)6.8%4
Furniture Factory ToolsFurniture workshop (box, tool cabinet)6.1%4
Carpenter ToolsCarpenter (box, cupboard, crate, …)4.3%3
Construction Worker ToolsSpecial spawn (vehicles, events or zombies)4.0%3
Tool Store CarpentryTool storage (box, shelves); Tool Store (box, crate, shelves); Tool store storage (box, shelves)3.9%4
Police Storage MechanicsPolice garage (shelves, tool cabinet)3.8%4
Mannequin Factory ToolsMannequin factory (cupboard, crate, shelves)3.7%4
Cabinet Factory ToolsCabinet Factory (crate, shelves, tool cabinet); Cabinet shipping (shelves)3.7%4

It is on 20 more tables with smaller shares.

Inside bags and cases: Duffel Bag, Protective Case - Military, Protective Case, Tool Roll - Leather, Toolbox, Wooden Toolbox.

Town by town: loot locations.

07Item

Quick answers

How much does the Box of Screws weigh in Project Zomboid?

It weighs 2 in Build 42.

What is the item ID for Box of Screws?

Base.ScrewsBox.

Stats and item IDs from the Build 42 game data as listed on pzfans.com. Item art is from Project Zomboid.