Expander for square tubular profiles 25 mm

* Because it is difficult to estimate the workload in our warehouse and carriers, the delivery time is an estimate. Due to delays in some payment methods, such as bank transfer and instant bank transfer, delivery time may be extended with a few business days. We cannot guarantee the delivery times.

Are you in a hurry? Please contact us. We will see what we can do for you

For over ten years, we have been one of the most reliable partners throughout Germany and Europe when it comes to your projects with pipes and pipe connectors. You will find a comprehensive selection of various steel pipe connectors in our online store, all of which are of course TÜV-certified.

Our pipe connectors have a diameter of 21.3 mm, which are perfect for particularly strong connections with a screw load of six hundred kilograms at a torque of 40Nm. In this case, the pipe connectors are fixed by an Allen screw. In this way, any desired construction, whether sophisticated or rather simple, can be perfectly realized - the possibilities are almost endless, as the selection of different types of pipe connection makes almost anything possible, it does not matter whether you are working with aluminum pipes or galvanized steel pipes, as long as the appropriate diameter is maintained.

Take a look around our site to get a good idea of what is possible with pipe connectors.

Our comprehensive assortment offers not only steel tubes, aluminum tubes and TÜV-approved tube connectors, you will also find a wide range of hooks, clamps and swivels as well as various connectors ( tubeclamps, fittings, etc.) for your project.

We deliver directly to private and business customers through our online store.

If you have any questions or something is unclear, please do not hesitate to contact us.

Corporate clients / B2B clients

Our services are used by large companies known throughout the country and Europe.

We have great logistic capabilities.

We carry out deliveries to companies and offer wholesale prices for larger orders.

We know that as wholesalers and intermediaries you need the lowest prices and special treatment - the fastest possible delivery date and perfect quality.

That is why we have created a special offer for companies to meet these requirements.

Prices and discounts

The shopping cart in the store calculates a quantity discount depending on the number of ordered products.

You can find information about discount thresholds next to each product.

Large orders are negotiated individually (in that case please send your request to our e-mail address).

Invoices and intra-community deliveries

You will always receive an invoice from us for each order.

For business customers there is a possibility to place an order on the basis of a reverse charge. If the order is placed for a German company, for example, the VAT identification number must be provided before the order is placed (by registering the customer account).

The system will then apply a zero VAT rate.

Companies can also order from us on account (after approval) and are entitled to discounts for larger orders.

Deferred payment

Business customers can apply for a credit purchase - an invoice with a deferred payment date. Deferred payment is available only from the second order. The first order must be paid in advance.

Please send us an e-mail. We will then perform a credit and business check.

After the approval it is possible to make a deferred payment (under certain conditions).

Service

Do you need help with your project? Thanks to our extensive knowledge and experience, we are also happy to assist business clients in planning their projects. Would you like to order a custom advertising frame, need pipe racks in your warehouse? We are ready to help you with that.

Would you like to receive a quote for your project? Simply request a quote using the contact form or send an e-mail to info@tubefittings.eu.

Returns and Exchanges - Stress-Free!

We believe you will be delighted with your purchase, but we understand that sometimes things don't meet expectations. If, for any reason, you want to return a product, we want you to know that it's important to us, and we aim to make it as easy as possible.

You have 14 days to withdraw from the contract without giving any reason. Simply contact us at info@tubefittings.eu to inform us of your decision. There's no need to fill out any complicated forms, although a template is available if you prefer to use it.

Note: Please remember that products made specifically to your order, tailored to your dimensions or specifications, are an exception to this rule. Due to their unique nature, we cannot accept returns unless they are defective. We hope you understand that such products are made especially for you and cannot be easily offered to other customers.

We hope that our flexible return policy will make your shopping experience even more pleasant. Thank you for your trust and choosing our shop!

Design efficiently with KLEMP! We offer access to a database of CAD / 3D / STP models of our KLEMP connectors. With the available .stp files, you can easily integrate KLEMP connectors into your engineering projects.

We also encourage you to download our complete product catalog to have a comprehensive overview of our available solutions.

Download CAD Files / 3D / STP Format / Catalog

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