Door Ease stick lubricant is an original no mess stick lubricant. Its the clean, convenient way to stop squeaking and sticking all around the house and shop.weatherproof. Prevents wear on any exposed surface while lubricating much cleaner than grease and oils. With door ease it is impossible to over apply. Safe to apply on metal, wood, glass, plastic, or rubber. Suggested applications sliding door and window channels, curtain rod slides, latches, doors, drawers, zippers, sunroofs, seat tracks, screws and nails and power and handsaw blades.