Hollow center Thickness: 1 inch Includes 2 hardware options: plastic spikes or metal screws with color-matching caps Non-functioning The Homeside by Polaris Raised Panel Shutters are designed to provide any home with an elegant look. These exterior vinyl shutters give more warmth to the home and can be installed onto almost any surface using two different hardware options included. Featuring deep inset panels, clear lines will give any home a refined and bold feel. With their color-through process feature, these shutters will resist fading allowing them to last longer. Raised Panel Vinyl shutters are durable, maintenance-free, and come in multiple different color options. Homeside by Polaris shutters are sure to give your home a true upgrade and increased curb appeal. Please Note: Windows pictured are sold separately.