The Tube Connecting System – clamp and release

RK Tube Connectors: greatest variety of products and top quality, directly from stock

RK tube connectors – the flexible alternative to welded connections

The clampable tube connectors from RK Rose+Krieger are a cost-efficient solution for the positive and ready detachable connection of a diverse variety of systems – without the need for drilling and welding. Depending on the field of application and the expected load, RK Rose+Krieger offers tube connectors made of plastic (Light Clamps), aluminium (Solid Clamps) or stainless steel (Robust Clamps). The Solid Clamps tube connector system also includes the RK monitor mounting for the fixation and ergonomic adjustment of monitors and touch screens used in industrial applications.

Say goodbye to welding – that could be the motto of the clampable RK tube connectors

The simple assembly technology of the clamping elements eliminates the need for time-consuming and cost-intensive drilling and welding work. The RK tube connectors still, however, provide positive connections that are able to withstand permanent loads, yet can be detached easily. They thus permit full adaptation and modification of handling and automation constructions to specific requirements at any time.

RK tube connectors for a wide range of applications

The RK tube connectors are available as Light, Solid or Robust Clamps, depending on the industrial area of application. The Light Clamps made of plastic are suitable for tasks with low mechanical loads, and are resistant to corrosion and aggressive substances.
Solid Clamps made of aluminium are ideal for the medium to heavy load range. They offer good mechanical properties, are available in a wide range of models and boast maximum value for money.
For heavy loads and shock-proof applications, RK Rose+Krieger has developed Robust Clamps made of stainless steel. The high-strength connection elements are resistant to high temperatures and corrosion, and are specially designed for dynamic loads. They feature high bending stiffness, and retain their excellent stability even when subjected to dynamic loads.


Plastic tube connector – RK LightClamps for the light load range	Aluminium tube connectors – Solid Clamps for the medium to heavy load range	Stainless steel tube connectors – Robust Clamps for the shock-proof load range, corrosion resistant
Tube connector for light constructions with low mechanical loads. A variable reducing bush concept makes it possible to clamp round tubes and square tubes with different tube diameters with a basic tube connector.	The product series of aluminium tube connectors features are wide range of variants which essentially covers any tube construction needs. The stable connectors can be disconnected again at any time and the position of the tubes can be changed.	The stainless steel tube connectors are resistant to high temperatures and corrosion, and are specially designed for dynamic loads. They feature high flexural strength, and retain their excellent stability even when exposed to dynamic loads.
Material: reinforced polyamide Lightweight Corrosion resistant and resistant to aggressive substances Attractive design	Material: Cast aluminium or extruded aluminium Very wide range of variants Various designs Single-piece tube connectors (for quick & affordable installation) and multi-piece connectors (suitable for subsequent installation)	Material: Precision cast stainless steel Extremely strong Vibration resistant Corrosion-resistant Temperature resistant
Tube connector for diameters: Round tube: Ø 12, 13, 14, 15, 16, 20, 25, 30 mm Square tube: □ 10, 20, 30 mm	Tube connector for diameters: Round tube: Ø 8, 10, 12, 14, 15, 16, 18, 20, 25, 30, 35, 40, 42, 48, 50, 60, 62, 80 mm Square tube: □ 10, 30, 40, 50, 60, 80 mm	Tube connector for diameters: Round tube: Ø 12, 14, 16, 18, 20, 30, 40 mm