Ultimate Penetrator was developed by GW Enterprises in 1992 due to requests for a product that "actually worked" as both a penetrator and lubricant in all commercial and industrial applications. It can be used for locks, hinges, bolts, nuts, shop and farm equipment, bicycles and motorcycles, RVs and trailer parts, garage doors, pulleys and winches, air tools, and lubricates guns and fishing equipment. It is a 100% petroleum product.