Moisture King's 18" Aluminum Dehumidifier Rods are perfect for any application dehumidifiers are used. The aluminum material is long lasting, economical and easy to install. The smooth, round design leads to better "drain field" performance. The end of the dehumidifier rod is attached above the mounting plate and anti-snag guard to help prevent the dehumidifier from falling on the floor. The 18" Aluminum Dehumidifier Rod is ideal for mobile environments; easy to install and use. The dehumidifying action of the dehumidifier causes moisture to rise and ultimately cause damage. Moisture King offers premium dehumidifiers for all mobile applications. Moisture King dehumidifiers are suitable for basements, attics, crawl spaces, utility closets, wine cellars, you name it and we've got it covered.