When a metal band is your preference, the Composi-Tight M-series matrix bands are your best choice. Contoured in 3 dimensions to provide an accurate contact at the tooth's natural height of contour. The band thickness is .0015" and is 16% longer than the Original bands (B-series).

Composi-Tight 3D Sectional Matrix Bands

• 100x Composi-Tight Sectional Matrix Bands, large size, 6.4mm

Dimensions:-

• 6.4 mm height
• 1.02 mm width (profile view)
• 16.51 mm length
• 0.0015" thickness