Adapt the North States Wide Portico Arch Gate to fit a wider opening;This 5-bar extension adds an additional 13.4 inches;Simply insert the extension ends into the gate and pressure mount as directed.;Made of heavy metal construction;PLEASE NOTE: This extension is for use with the North States Wide Portico Arch model 4977 only and will not work with other North States gates.;This coordinates with ASIN # B00II0XET8. The tall and wide Portico gate has a different extension, this will not work for that item