Scrap Knight Armor can be acquired as a rare drop from mutated sewer rats and Stoneskin Rotissum. It is a decent armor and the first to have a set bonus other than bonus defense, which gives players a choice between different build types. The full set provides 30 defense. Wearing a full set provides +3 Strength, -3 Vitality, and +3 Dexterity.
"An armor set assembled from various decomposed and scrapped objects makes it a dangerous wear for the user but also reflects damage to the attackers"