The product is a set of 20 snap-in keystone blank inserts for wall plates and blank patch panels, designed in a white color. They are made of ABS material and feature a panel mount design for easy installation. The inserts are compatible with both universal brands and models, making them versatile for various networking applications. The keystone blank inserts ensures quality and reliability, with a manufacturer warranty of 1 month. These keystone blank inserts are ideal for RJ45 wall plates and Ethernet blank patch panel applications and provide a clean and organized solution for residential or commercial settings.