DecKorators colonial aluminum balusters offer the look of wrought iron at a fraction of the cost and feature design details that stand the test of time. The rich look provides a distinguished appearance not found when using 2x2 balusters, and with a 3/4-Inch diameter they allow you to enjoy optimal views from your deck. Colonial balusters can be used with wood or composite railing systems. They are more durable than wood balusters and won"t warp, split, or splinter. DecKorators balusters feature a Lifetime Limited Warranty and are powder coated with an AAMA 2604 compliant finish for superior weather resistance.