Classy Caps PCA433 3.5 X 3.5 Inch Adaptor White

This white PVC adapter is designed to help a compatible post-cap product fit a 3.5 x 3.5 post. The durable vinyl construction serves as a mounting accessory rather than a standalone light, allowing the supported post-cap assembly to be adapted to a smaller square post dimension. It is intended for quick outdoor installation with compatible hardware and can be used during new installation or when changing the mounting size of an existing supported post cap. Confirm compatibility before installation.