N 1.399

Ring Set 3 pcs. 

• low (h = 4 mm)1 pc. 

• medium (h = 5 mm)1 pc. 

• high (h = 6 mm)1 pc. Various jag lengths (h = 4, 5 and 6 mm) allow to apply rings N1.399 simultaneously on two contact points of one tooth.