Penetrating oil promises to quickly loosen rusted nuts and bolts
Kano's Aero Kroil is a penetrating oil designed to quickly loosen rusted nuts and bolts - frees frozen shafts, pulleys, etc. It promises to be capable of penetrating one-millionth inch spaces, dissolve rust, lubricate, clean and prevent rust. It does so without harming the virgin metal. Kroil is now available in a new larger industrial size aerosol. Kroil has loosened every imaginable frozen metal part from seized bearings to rusted manifold bolts.