The package includes One 1 3/4' W x 48' H (4 FT) Wall Mount Post. Use the GOF Wall-Mount connector to attach one or more single panels to the drywall. Unlike the other connectors, the actual size of the wall mount post is 1' shorter without the leveling glide at the bottom. GOF Connectors are compatible with only GOF partition products for a perfect fit and secure connection. Material: Steel & Aluminum