Dextra Group | Reliable Connections

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Fully Grouted Sleeve

The Groutec F model does not need any bar end preparation and is a fully grouted connection solution.

Groutec is designed and manufactured in compliance with Eurocode 2, BS 8110, ACI 318, IBC, AASHTO.

Product features

Fast and Easy installation

The Groutec F model is a fully grouted solution that speeds-up on sites installations


No specialized skills or bar end preparation equipment are needed to use this product.

Bracing: 3 days only.

Once filled with grout, bracing
around the element can be
removed after only 3 days.


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Related solutions

For slim panels and narrow columns, thus, necessitating a more compact design.

Groutec coupler with a larger misalignment tolerance, thanks to the wide cavity.

Popular rebar coupler solution taking advantage of enlarged threaded bar ends.


At every moment of your customer journey, Dextra teams dedicate themselves to the production of smart construction solutions that allow our customers to reach higher productivity and safety levels on their construction sites.

Dextra holds physical stocks on several continents, complemented in each country by the local inventories of our distributors. With this extended network, Dextra makes sure our products are always at reach no matter where our partners are.

For solutions that require to be customized, Dextra can also go beyond our standard delivery times and offer accelerated delivery schemes. Consult us for more information.

From 3 major industrial sites located in Bangkok (Thailand), Guangzhou (China), and Pune (India), Dextra completely owns its manufacturing facilities and processes. This allows us to have complete control over the timing of our operations and the quality of the solutions produced.

An independently accredited material testing laboratory, accredited to ISO-IEC17025, is located at Dextra’s main Bangkok factory, allowing the testing of material and products.

Dextra aims to supply products that exceed the most demanding international technical approvals and it is our goal to create maximum customer satisfaction by complying with our clients’ needs and specified requirements.

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