Air Intake Foam Element (Midmark, McKesson, DCI) Denture/Ortho Boxes The Matrix Retainer (Universal) is

The Matrix Retainer (Universal) is a restorative instrument for securely holding matrix bands in place during Class II composite and amalgam restorations

Removable Partial Dentures

and gaskets included

Measures: 11" long

Compatible with both the 1/4" and 1/8" sleeve clamps (#14-90 and #14-91)

Air Intake Foam Element (Midmark, McKesson, DCI) Denture/Ortho Boxes The Matrix Retainer (Universal) isAir intake foam element compatible with Midmark Matrx, MDT McKesson, or DCI compressors. Product Details: For Models: ACD 075, ACD 100, ACD 100 2, and ACD 101. Dimensions: 4 1 2" L X 2 1 2" W OEM #3 08 0632 10 and #2423 SHIPPING: Please allow 7 10 business days for handling time.