DualForce Assorted Rings Set

DualForce Molar and Pre-Molar Rings are engineered using unique, dual nickel titanium wires that provide excellent balanced separation force on both mesial and distal surfaces. Using nickel titanium wire renders the DualForce Rings resistant to fatigue so you will have consistent separation force throughout the life of the ring. DualForce Rings have 4 independent interproximal separating prongs that adapt better to the tooth morphology and exhibit the ideal engagement angle to ensure they are seated firmly and securely, resisting dislodgement. You’ll notice less hand strain is required to open the rings, yet the resulting separation force on the teeth is stronger. Autoclavable DualForce Rings resist composite and adhesive sticking.