12Pack Expandable Aluminum Gutter Guards – Protect Your Gutters and Downspouts from Clogs Keep your gutter system clear and flowing with this set of 12 aluminum gutter guards. Designed for effective debris filtration, these expandable strainers provide longlasting protection that helps prevent costly water damage and frequent maintenance. Key Features: Expandable Fit: Each strainer measures 5.9 inches in height with a flexible width that can be easily adjusted to fit downspout openings from 2.7 to 3.9 inches. Ideal for most standard residential gutter systems. Durable Construction: Made from noncorrosive aluminum with a reliable silver mesh finish. Resistant to rust and weather conditions, these guards offer sturdy, longterm performance. Easy Installation: Simply clean your gutters and downspouts, adjust the guard to fit, and insert it into the opening. The expandable design ensures a secure fit without tools. Gloves are recommended during installation due to sharp edges. TimeSaving Design: Effectively blocks leaves, twigs, and debris while allowing water to flow . Significantly reduces the need for gutter cleaning compared to screenstyle guards. Performance Mesh: Heavyduty construction helps filter finer debris, keeping downspout pipes clear and functioning smoothly. Practical Use Scenarios: 1. Homeowners in wooded areas can prevent seasonal leaf blockages that lead to overflow and foundation damage. 2. Houses with multilevel gutters benefit from reduced risk of clogs that can cause upperlevel water backup. 3. Properties in heavy rainfall regions can maintain consistent drainage performance with minimal maintenance. Protect your gutters, save time on cleaning, and ensure your home's water drainage system remains reliable yearround with these expandable aluminum gutter guards.