The T39 pump and 184 T frame motor make this compressor extremely durable

Its design eliminates aggressive stretching of the tire bead

Also works great at removing tight or cross-threaded caps

12mm (812MD)

Murphy's MU1957 Concentrated Extra Slippery Tire & Tube Mounting Compound (5Gal) Tank Type_Vertical The T39 pump and 184Murphy's 1957, 5 Gal Concentrated Extra Slippery Tire And Tube Mounting Compound is a blend of natural polymers, surfactants, corrosion inhibitors, and stabilizers. It does not soften or swell most rubber formulations. Murphy's 1950 can be used in any application where the rubber needs to be lubricated relative to its dry state. It provides low friction to prevent twisting and cracking; therefore, parts will not grab or seize the metal and seat