Barbells are straight pieces of jewellery with a threaded ball on either end. Along with Ball Closure Rings (BCRs), Barbells are the most versatile pieces of body jewellery in this industry.
Zircon Gold comprises of a PVD coating on G23 Surgical Titanium. PVD (Physical Vapour Deposition) has become widely used to deposit wear resistant, thin film coatings onto medical devices (including heart pacemakers, surgical instruments, and orthopaedic implants). The main value in PVD technology rests in the ability to modify the surface properties of a device without changing the underlying material's properties and biochemical functionality.