Panef Lub-a-Lock Lock Lubricant Metal Can 4oz Vintage Automotive

This listing features a vintage Panef Lub-a-Lock lock lubricant in a metal can with a plastic nozzle. The product is a lock lubricant, defroster, and anti-freeze with a new 3-way action formula. The can has a bright yellow background with black text and blue accents, including the Panef Quality logo in an oval at the top. It prominently advertises its use to keep locks lubricated, prevent freezing during cold weather, and thaw frozen locks instantly.

The graphics are minimalistic and functional, typical of mid-20th-century industrial design. The can includes detailed usage instructions and warnings about the product being a combustible mixture containing petroleum distillate. It also lists uses for doors, windows, drawers, zippers, car doors, trunk and hood latches, and other equipment. The Panef Manufacturing Company, Inc., based in Milwaukee 18, Wisconsin, is identified as the manufacturer.