Chesterton 723(E) penetrating oil

Quickly acting high-quality penetrating oil. Penetrates deeply and loosens stuck nuts, bolts, and fittings without damaging metal surfaces. Thanks to its excellent capillary action, it reaches areas that penetrating fluids cannot access. The torque required for loosening is significantly lower because the product effectively addresses all rust, scale, and corrosion debris while also removing tar, grease, dirt, and carbon and graphite residues. Designed to penetrate as effectively as possible, the product contains no lubricants, moisture removers, or corrosion inhibitors, as these would impair its penetrating ability.