OT Equator For Implants
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With a low vertical profile of 2.1 mm and diameter of 4.4 mm, the OT Equator is the smallest attachment system on the market. This system offers multiple solutions for overdenture treatment planning when vertical space limitations are a consideration.
Available in two versions, castable and prefabricated titanium abutments which are compatible with any implant brand on the market and manufactured with cuff heights from .5 mm to 7 mm. Female caps are retained by means of a stainless steel housing ranging in four levels of retention, making it easy to process at the dental laboratory or chair side in the dental office.
The unique design and exceptionally low 2.1 mm profile of the OT Equator 4 in 1 System provides exceptional stability and superior retention when compared with other attachment systems. Due to it's lower radius, OT Equator is indicated to correct divergence up to 28 degrees between implants without affecting the functionality of the nylon cap. A complete line of OT Equator accessories and tools are also available.
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ATTENTION: Where implant divergence exceed the maximum 28 degrees, Sphero Block and Sphero Flex are recommended case plan options.
OT Equator For Implants
​
With a low vertical profile of 2.1 mm and diameter of 4.4 mm, the OT Equator is the smallest attachment system on the market. This system offers multiple solutions for overdenture treatment planning when vertical space limitations are a consideration.
Available in two versions, castable and prefabricated titanium abutments which are compatible with any implant brand on the market and manufactured with cuff heights from .5 mm to 7 mm. Female caps are retained by means of a stainless steel housing ranging in four levels of retention, making it easy to process at the dental laboratory or chair side in the dental office.
The unique design and exceptionally low 2.1 mm profile of the OT Equator 4 in 1 System provides exceptional stability and superior retention when compared with other attachment systems. Due to it's lower radius, OT Equator is indicated to correct divergence up to 28 degrees between implants without affecting the functionality of the nylon cap. A complete line of OT Equator accessories and tools are also available.
​
ATTENTION: Where implant divergence exceed the maximum 28 degrees, Sphero Block and Sphero Flex are recommended case plan options.
Introducing Easy Fix
Screwless Precision. Effortless Removal.
Equator Easy Fix is the next-generation Fixed Screwless implant prosthetic solution designed for clinicians and laboratories who demand precision, efficiency, and full compatibility with all implant connections —without the unnecessary cost of complexity. Engineered in Europe, trusted globally, and now FDA Approved and available in the U.S. It delivers clinical reliability at a cost that simply makes sense.
NOW AVAILABLE!
Featured Solutions
Engineered for Simplicity, Compatibility & Versatility in Every Case
Engineered for Fixed and Removable Flexibility
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All Equator removable solutions use the same retention caps and housing, reducing inventory and simplifying workflows.
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Angulation correction up to 30 degrees with 2 implants can be achieved with standard housing and up to 50 degrees with Smart Box housing with no loss of retention.
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Advanced accessories and tools support every step—from planning to placement.
Clinical Resources & Support
Access expert clinical support and resources including U.S.-based technical guidance, educational webinars, scientific documentation, and university-led case studies—all with direct phone and email assistance.
Rhein83 vs The Competition
Strong long-lasting elastic retention. More aesthetic outcomes. Less complexity. Our fixed systems support up to 80° implant divergence, eliminates the need for bulky MUA abutments, and reduces screw use by up to 25%—delivering superior outcomes and streamlined workflows.
Now Available
Equator EasyFix
Equator Easy Fix
A Cost Effective Screwless Full Arch System Increased Aesthetics
Eliminate Bulky Multi-Unit Abutments
Ease of Maintenance - No Trauma
Get in Touch
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New Rochelle, NY 10801
