6.4mm Molar Matrix Bands with Extension 100/Pack

M-Series 6.4mm Molar Matrix Bands with extension are perfectly contoured in three dimensions to provide an accurate contact at a tooth's natural height of contour. Made of ultra-thin 0.0013" dead-soft uncoated stainless steel. Sized and shaped for most adult molar applications with subgingival involvement. 100 per pack.