Part of the Structure Series that presents a clean, elegant look that complements a wide variety of interiors, this base is a set of two C-Legs with casters and a powder-coated, metallic silver finish. Use to create Structure Flip and Nest Table with tops that are 48" to 72" wide and 24" deep. You must also order the 48" Structure Beam (RSFT-B48) for use with a 48" wide top, 60" Structure Beam (RSFTB60MP) for use with a 60" wide top, or 72" Structure Beam (RSFTB72MP) for use with a 72" wide top as well as the top for a complete table. All beams are not included. For reliable support, legs are made of 14-gauge, 2" x 1" rectangular tube steel and offer a bolted welded construction. The 1-3/4" diameter, dual-wheel locking casters each with silver cap hold up to 112 lb. Welded, mounting steel plate for tops measures 5" x 11" x 7/32".Part of the Structure Series that presents a clean, elegant look that complements a wide variety of interiors, this base is a set of two C-Legs with casters and a powder-coated, metallic silver finish. Use to create Structure Flip and Nest Table with tops that are 48" to 72" wide and 24" deep. You must also order the 48" Structure Beam (RSFT-B48) for use with a 48" wide top, 60" Structure Beam (RSFTB60MP) for use with a 60" wide top, or 72" Structure Beam (RSFTB72MP) for use with a 72" wide top as well as the top for a complete table. All beams are not included. For reliable support, legs are made of 14-gauge, 2" x 1" rectangular tube steel and offer a bolted welded construction. The 1-3/4" diameter, dual-wheel locking casters each with silver cap hold up to 112 lb. Welded, mounting steel plate for tops measures 5" x 11" x 7/32".