Manufactured from medical-grade stainless steel, these wires provide high modulus of elasticity, excellent form retention, and resistance to intraoral corrosion. The rectangular configuration maximizes contact within standard 0.018″ and 0.022″ bracket systems, facilitating torque expression and arch coordination. The product is available in the following lower and upper arch sizes: .016×.016, .016×.022, .017×.025, .018×.025, .019×.025, and .021×.025. Supplied as 10 pieces per pack, the size range allows selection according to bracket prescription, slot dimension, and treatment stage requirements.