Wrench Jockey
From BioShock Wiki
Wrench Jockey is a combat tonic that increases wrench damage by 350%. It can be stacked with Wrench Jockey 2.
[edit] Game Caption
Wrench Jockey bulks up your upper body, allowing you to wield club-like weapons with unprecedented skill and power!
[edit] Location
Found in the Kure-All office of the Medical Pavilion.
