Workshop Supplies

Shop Red Crown penetrating oils and industrial workshop supplies — trusted by mechanics, fabricators, and serious DIYers who need reliable performance on rusted bolts, seized fittings, and stuck machine parts.

Red Crown Red Penetrating Oil delivers deep, fast penetration without graphite — clean, non-staining, and safe on metal surfaces. Available in 32 oz bottles and 1 gallon jugs for bench use or bulk shop supply.

Professional-grade formulas. No graphite. No mess. Ships via UPS Ground to the 48 contiguous states.