ModsJava
Locked in Slots Mod (26.2, 26.1.2) – Never Accidentally Drop Your Best Tools
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
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Locked in Slots Mod lets you lock specific spaces in your inventory so you never lose your favorite items by mistake. It stops you from accidentally pressing the drop button and throwing your best pickaxe away. You also cannot accidentally move a locked item into a chest or swap it out during a busy fight. The mod works entirely on your side, meaning you can use it in your own single-player world or while playing on public multiplayer servers.
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Features:
- Lock Any Slot: Press a chosen key while pointing at an inventory space to lock or unlock it.
- Hotbar Protection: Lock a space on your bottom hotbar even when your main inventory menu is closed.
- Locked items stay stuck in their space and cannot be picked up or moved with your mouse.
- Stops the drop key from throwing the protected item on the ground.
- Blocks other items from taking the place of your locked gear.
- Lets matching items pile up in a locked space, so things like arrows or dirt blocks can still stack.
- Shows short text hints on the screen to remind you how to unlock a space if you forget.
- Runs entirely on your computer, so you do not need the server owner to install it.
How to Use:
- Open your inventory and move your mouse pointer over the item you want to protect.
- Press the lock key to lock the space.
- Close your inventory and play normally. The item is now stuck in that exact spot.
- Point at the space and press the lock key again if you ever need to move or drop the item.
Screenshots:


Locked in Slots Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 391430.mcaddon
- Download size: 46 KB
- Download link checked 22 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.