A full line of products in one can. It loosens rusted parts, displaces moisture, stops squeaks, and protects metal. Simply flip it up for a precision stream and down for a regular spray action. Smart Straw: Features a permanently attached straw that sprays two ways. Big Blast Can: Wide-area spray nozzle, designed to deliver product quickly and efficiently over large areas. No Mess Pen: Pocket-sized, fitting everywhere from glove boxes and desk drawers to backpacks and purses.