Springs

Acme Monaco designs and manufactures a wide range of orthodontic springs, including open and closed coil NiTi springs, distalizing springs, rotation springs, uprighting springs, “T” springs, and anterior torquing springs, all tailored to meet the evolving needs of orthodontic professionals. Our springs are engineered for consistent force delivery and durability, supporting a variety of treatment plans from early alignment to space closure. Our springs are available in multiple configurations and wire types.

Nickel Titanium Separating Springs

All parts are made from high quality Nickel Titanium wires and are easy to place and remove, offering minimal discomfort to patients.

Neet Springs — 0.018" and packaged 20 per pack, have light continuous forces which act to separate the bicuspids or molars. Both small (bicuspid) and large (molar) sizing are available.

De-Impactor Springs — 0.017" x 0.025" and packaged 15 per pack, have an offset leg design and a rectangular Nickel Titanium wire to provide an efficient method of separating and de-impacting posterior teeth, while the looped over safety ends ensure patient comfort.

Orthodontic de-impactor separating spring made from rectangular nickel titanium wire, formed into an open horseshoe shape with looped over safety ends.

Orthodontic Neet separating spring made from round nickel titanium wire, formed into an open teardrop shape with overlapping ends.

Open Coil Springs

Our open coil springs are available in material sizes from 0.009" through 0.014". These springs are an excellent choice if you are looking for space creation with minimal patient discomfort. This product will provide near-constant force throughout the mean deflection of the spring without the "setting" conditions that you will normally find in stainless steel springs.

Nickel Titanium available sizing in 7", 15", & 21" lengths

0.009" x 0.030"
0.009" x 0.033"
0.010" x 0.029"
0.010" x 0.030"
0.010" x 0.036"
0.010" x 0.045"
0.012" x 0.030"
0.012" x 0.032"
0.012" x 0.036"
0.012" x 0.045"
0.012" x 0.055"
0.014" x 0.030"
0.014" x 0.036"

Stainless Steel available sizing in 36" length

0.008" x 0.022"
0.010" x 0.030"

Open Coil Spring with Closed Ends

Our open coil springs with closed ends are an excellent choice for space creation and maintenance. They are supplied in 15mm lengths and are offered in three forces — light (100 grams), medium (150 grams), and heavy (200 grams).

The springs are supplied in bulk packaging unless otherwise specified by the customer.

Closed Coil Springs

Our closed coil springs are available in a material size of 0.010" with diameters of 0.030" and 0.035". The closed coil spring provides controlled force for both space maintenance and space closure.

Nickel Titanium available sizing are 7" & 15" lengths

0.009" x 0.030"
0.010" x 0.030"
0.010" x 0.035"

Stainless Steel available sizing is 36" length

0.008" x 0.022"
0.010" x 0.030"

Orthodontic right wound round wire spring with tightly wound, uniform coils.

Stop Wound Springs (Distalizing)

Our stop wound springs are the right choice for distalizing molars. This product is a great alternative to other techniques such as headgear. Because of the forces maintained by these springs, you can achieve the required distalizing of the molars and still provide patient comfort.

These springs are designed to be easily trimmed to the desired length; just determine the appropriate length and trim the spring in the middle of the closed coil section. You can then place the spring over the archwire and, when used in conjunction with an adjustable archwire lock or stop hook, provide the required force for your unique application.

Our open, closed and stop wound springs are available in 7" lengths or 15" lengths on a plastic bobbin.

Nickel Titanium available sizing are 7" & 15" lengths

0.010" x 0.030"
0.010" x 0.035"
0.010" x 0.045"
0.012" x 0.055"

Orthodontic coil wire showing alternating sections of evenly spaced open pitch coils and tightly wound coils along its length.

NiTi Extension Springs

Our extension springs with eyelets are available in material sizes of 0.009", 0.010", and 0.011" with lengths of 9mm, 12mm, 14mm, 16mm, and 18mm. The stainless-steel eyelets are attached securely to each end of the closed coil NiTi spring, and they are guaranteed to not come off during treatment. These eyelets allow for easy attachment to the various brackets, buccal and posted archwire hooks. With the selection of wire sizes and lengths, you will always find the correct force for your application.

Orthodontic extension spring featuring a tightly coiled center section with round eyelets on both ends.

Orthodontic TAD spring featuring a tightly coiled center section with a small round eyelet on one end and a larger contoured loop on the other.

Stainless Steel Coil Springs

For our open coil springs, material sizes are available from 0.008" through 0.010". Our closed coil springs are available in .010" wire. As always, Acme Monaco only uses high-quality stainless-steel wire.

Our stainless-steel closed coil springs work great when space closure and maintenance is necessary. This product is normally sold in 36" lengths, so you will always have the flexibility to apply the correct length spring for each unique application.

Our uprighting and rotation springs are available in a selection of activating lever lengths, coil counts and clockwise and counterclockwise winds. These options provide you with different forces for all of your uprighting and rotation needs.