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RUBBER & SILICONEStandard parts. Custom solutions.

Metric rubber tubing

Metric rubber tubing

Almost all countries have different methods for measuring things, which is why, in most situations, they opt for using the metric system – a measurement model utilized by most nations located outside of the US. Some tubing applications and processes might require the metric rubber tubing featured in our online store, something that is especially true for internationally manufactured equipment, machinery, vehicles, and devices. We offer metric rubber tubing designed for a wide range of applications and processes, which is exactly why various industries, as well as manufacturing and assembly plants, can use them. This can include the automotive, marine, aerospace, and agriculture industries, among others.

As you can see from our metric rubber tubing selection, they come in different sizes, however, since we understand that our customers have various tubing requirements, specifications, and needs, we do offer customization services. This means that you can work with our experienced representatives in order to design the metric rubber tubing you need. Most of the tubing is dipped in protective polymers, mostly because it makes the tubing more resistant to wear and tear and abrasion, but more importantly, it makes it resistant to harsh chemicals such as acids. The metric rubber tubing we offer is used for both light- and heavy-duty applications, mostly due to the fact that it can resist harmful fumes, humidity, chemicals, high & low temperatures, and weather elements.

Our metric rubber tubing is also lightweight and extremely flexible, which is why it is utilized across every single industry that needs to transfer air or liquids from one location to the next. Additionally, the materials used for manufacturing the tubing won’t change the characteristics of the substances flowing through them, hence, it is a great choice for industries that need to ensure this. In most situations, our customers purchase transparent metric rubber tubing, but there are also other colors available including blue, red, and white.

Rubber Hose Size Catalog

Compare tube bore, outside diameter and available wall thickness. Confirm material compatibility and operating requirements for the selected hose.

Rubber Hose

Compare Inside Diameter and Outside Diameter in mm. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Dimension guide
Tube cross section — Outside Diameter and Inside Diameter
Profile reference. Use the dimension letters and units in the selected table and confirm the part drawing.
Product appearance
Rubber Hose — product view
Illustrative product appearance. Refer to the selected row and part drawing for dimensions.
Part No.Inside DiameterOutside Diameter
RL5-16516
RL7-16716
RL3-19319
RL5-19519
RL7-19719
RL3-25325
RL5-25525
RL7-25725
RL3-32332
RL5-32532
RL7-32732
RL3-38338
RL5-38538
RL7-38738
RL3-45345

Need a different size? Share your drawing, mating dimensions and intended use to discuss a suitable part.

Discuss Your Requirements

Product specifications

Product form
Hollow elastomer tubing for a fitted line or sleeve
Application focus
Vehicle hose runs, industrial fluid lines, marine installations and aircraft equipment. Size the part against the selected assembly.
Dimensions to confirm
Inside diameter, outside diameter, wall thickness and cut length. Match these to vehicle hose runs and industrial fluid lines.
Contact conditions
Acids and air: define concentration, temperature and contact time, then check compatibility with the chosen compound.
Exposure to evaluate
Outdoor weather, moisture and rubbing or abrasion. Validate the selected material under the combined conditions.
Line layout
Check bend radius, unsupported spans and clearance at both connections.

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