Feature:

Dental Matrix Bands M4

Material: Metal Matrices

Thickness: 0.038 mm

Quantity: 50Pcs/box

3.5mm:Suitable for Deciduous or low-crown teeth

4.5mm:Suitable for Bicuspids

5.5mm:Suitable for Molar

6.5mm:Suitable for Molar with extensions

R6 Titanium Alloy Standard/Narrow Ring:

Narrow, 18.6(±0.2）

Standard,19.2(±0.2）

1. Made of Nickel - Titanium shape memory alloy , with stable clamping force and outstanding strength.

2. With the function of separating teeth and good retention , establishing tight contact .

3. V-shaped tines accommodate the wedge and prevent matrix rings from collapsing into wide preps.

4. A flat profile provides better access for optimal curing light placement.

5. 135°C autoclavable

R7 Orange Universal Ring

1. The ring body is made of nickel-titanium alloy, with stable and reliable clamping force, lasting softness, good elasticity, no deformation and durability.

2. The top end of the head is clamped within the axial angle, and the tooth separation is reliable, so that the adjacent areas are in close contact, and the contact surface is designed with double radians.

3. It is well combined with the tooth body, and the foot extends into the inverted concave area, so that the retention is stable to prevent falling off.

FDA Statement:

The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.