A Workbench Vice is a Materials obtained from Harvesting a wooden or metal Work Bench. It is used to craft the item "Workbench" anywhere in the game world, allowing the player to create a new Work Bench as part of the Safehouse Customization feature.
Harvesting a Wooden Work Bench with a Hacksaw will produce 8 Reclaimed Wood and 1 Workbench Vice in 3 hours,
Workbench Vices cannot be created, only harvested from existing Work Benches.
There are currently 50 Work Benches found in the game, producing a limited amount of Vices to prevent the player from easily making infinite Work Benches.