Tri tool

A tri tool is a junk item in Fallout 4.

Gameplay
The tri tool is an Institute produced tool. Its function is unknown.

Crafting
The tri tool can be broken down into its individual components for use in crafting:

Locations
Many can be found in the Institute; four behind a novice locked door, in the Biochemical wing, near the entrances to Synth Retention and Advanced Systems.