Contoured Metal Matrices - Premolars are retainerless Tofflemire-style matrices with a built-in tensioning ring. There’s no more fiddling with retainers like toefflemire or ivory, simply slip around the tooth to be restored and Pinch

Metal Contoured Matrices

Matrices with an incorporated fixing system for amalgam and composite resin restorations in case II procedures

• Anatomically preformed
• Stainless steel
• No matrix retainer required
• For the restoration of posterior teeth
• Easy to burnish