Door-Ease Stick Lubricant Door-Ease is ‘The Original' no-mess stick lubricant. It's 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 greases 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.