Round tube connector quad®
crosselbowsquare

Round tube connector - quad® - RK Rose+Krieger GmbH - cross / elbow / square
Round tube connector - quad® - RK Rose+Krieger GmbH - cross / elbow / square
Round tube connector - quad® - RK Rose+Krieger GmbH - cross / elbow / square - image - 2
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Characteristics

Structure
round, cross, elbow, square, corner
Material
aluminum
Other characteristics
screw-in, quick, adjustable, tube holder, adapter sleeve
Diameter

Max.: 50 mm
(1.969 in)

Min.: 30 mm
(1.181 in)

Description

Anodized tube connection elements from aluminium extrusion press profiles are characterized by a cuboid-shaped, homogenous design and their great strength. The stainless steel cylinder screws for clamping the elements are generally sunk which underlines the homogenous character. Versions You can combine the parts with each other and in each direction and extend them as desired. As for RKIndustrieDesign, we are offering a closed (only for connecting tubes) and a divided version (connection of round and/or rectangular cross-sections). The latter also enables a subsequent assembly on racks or structures.

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Exhibitions

Meet this supplier at the following exhibition(s):

All about automation Chemnitz 2026
All about automation Chemnitz 2026

23-24 Sep 2026 Chemnitz (Germany) Hall 2 - Stand 142

  • More information
    All About automation
    All About automation

    14-15 Oct 2026 Düsseldorf (Germany) Hall Alte Schmiede - Stand 139

  • More information

    Other RK Rose+Krieger GmbH products

    Tube connecting system

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.