* Unique hollow design of footprint * Clear round CZ on each of toe * Clear round CZ in the center of footprint * Bar Thickness : 16GA | 1.2mm * Bar Length : 1/4\" | 6mm * Footprint Size : 7(L) x 10(W)mm * Ball Size : 4mm* Thread Type : Externally Threaded * Material : 316L Stainless Steel, Zinc Alloy, Cubic Zirconia