Table Support - Surface Mount - Fits 2-3/8" PedestalsAluminum - Brite AnodizedTable support options allow for fixed table tops receiving a dual tapered top column. The 60mm system is ideal for smaller diameter table tops in particularly tight quarters.Features and Benefits Bases are tapered for secure fit Designed for fixed table tops and dual taper columns Base Outside Diameter: 7" This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.