Orthometric SS archwires and lengths are manufactured from a first-rate Nickel-Chrome alloy (304 VAR Stainless Steel) that provides outstanding finishing and polishing, ensuring first-rate quality. Excellent finishing control that ensures treatment success. Stainless steel wires with added cobalt providing high formability, great resilience and fatigue resistance. They enable the confection of bends and loops with utmost ease. - Type : Stainless steel. - Shape : Round. - Size : 0.012. - Arch : Lower.