G&H SS Open Coil Springs in Spool 21 Inch are high-quality stainless steel orthodontic springs, designed for precise space management and alignment, offered in a convenient 21-inch spool for easy customization during orthodontic treatments.
RF Niti Open Coil Springs 15 Inch are high-quality orthodontic springs made from nickel-titanium (NiTi) material, designed for precise space closure and alignment during orthodontic treatments, offering excellent flexibility and durability.