Produtos > Laboratorial Prosthesis > Accessories > METALPIN Description Metal pins for retention of temporary crowns Indication Construction of temporary crowns. Features and Benefits 3 sizesEasy to adapt.Mechanical undercutsRetention for the relining resin.Resistant to corrosionNo metallic taste.Light materialEasy to adapt. Presentation Ref. 400 - Metalpin 30 units (10S, 10M, 10L)