Description: Power chains are injection molded form material , and tent to maintain their elasticity over time and do not require to be frequently changed. It is necessary tools for dentist or dental clinic. Features: Specifications: Material: Rubber Quantity: 15 chains per roll Total Chain Length of Each Roll: Approx. 15FT Weight: 16g(approx.) Package Includes: 1 Roll x Dental Chains
【Rubber ring chain】Long, connected rubber loop chains
【Effect】Mainly used for teeth traction
【Release force value】Release soft and stable force value
【Continuous force】Due to the larger elastic range, they can give continuous force
【Fixed position】Fixed position, patients do need to change by themselves
