Pallet Racking Identification Guide: How to Work Out What System You Have

Using This Pallet Racking Identification Guide: What Should You Look For?

This pallet racking identification guide explains the details worth checking before you try to match an existing system or order replacement components.

If you have pallet racking already installed but do not know the manufacturer or system, the best place to start is usually where the horizontal beam connects to the upright frame.

From our experience helping customers identify existing pallet racking, a clear close-up photograph of this connection can often reveal enough detail to identify the make. The shape of the holes in the upright and the design of the beam connector are normally much more useful than the colour of the racking.

If you need to identify the exact specification rather than simply the manufacturer, measurements such as the beam section and beam length may also be needed. Our existing step-by-step guide to measuring pallet racking explains the additional measurements that can help when matching an existing installation.

Quick summary

• Take a clear photo of the beam-to-upright connection
• Look closely at the shape and pattern of the upright holes.
• Check the design of the beam connector and locking arrangement.
• Do not rely on colour alone. Different systems can look very similar.
• Beam measurements may be needed when matching replacement components.
• If you are unsure, photographs and measurements can help an experienced supplier identify what you have.

Why does identifying your pallet racking matter?

Pallet racking can stay in warehouses for many years. During that time, paperwork can disappear, businesses move premises and systems can change hands.

It is therefore quite common to have perfectly usable racking without knowing exactly who made it.

That may not matter until you want to replace a damaged beam, add another storage level, extend an existing run or source replacement locking pins. You may also be considering used pallet racking and need to understand whether available components are suitable for the racking already installed in your warehouse.

At that point, knowing that you have “blue and orange racking” is not really enough. Correct identification gives you a much better starting point for finding the right components and deciding what to do next.

Start with the connection between the beam and upright

When customers ask 3JC for help identifying existing pallet racking, one of the most useful things they can provide is a close-up photograph of where the cross beam meets the upright frame.

That small area can contain some of the most useful identifying features on the entire system.

Try to photograph:

• the end of the horizontal beam;
• the connector where it attaches to the upright;
• the holes or slots in the upright frame;
• any visible locking pin or safety device; and
• enough of the surrounding rack to provide context.

A photograph of the complete bay can still be useful, but a picture taken from several metres away often hides the details that actually distinguish one system from another.

If the frame itself provides the clearest clue, you can compare it with 3JC’s racking frame identification guide, which includes common manufacturers such as Apex, Link 51 and Dexion.

Why the upright holes and beam connectors matter

From across a warehouse, many pallet racking systems look very similar. The differences often become apparent only when you look closely.

Manufacturers use different upright profiles, hole patterns and beam connector arrangements. The differences may be fairly subtle, but to someone familiar with pallet racking they can provide useful clues about the make or system.

If the beam connection is particularly distinctive, 3JC also has a separate racking beam identification guide that lets you compare common systems. This is why the shape of an upright hole or connector can sometimes tell you more than the overall appearance of the rack.

Don’t rely on colour alone

One of the most common identification mistakes is assuming that colour tells you the manufacturer.

It is understandable. Warehouse racking is often associated with familiar colour combinations, and some brands have become very well known.

Customers will sometimes describe their system simply as “the blue and orange one”, or refer to almost any unfamiliar pallet racking as “the Dexion stuff”. That is one of the recurring identification problems Will highlighted from actual customer enquiries.

Colour can certainly be a clue, but it should not be treated as proof. Different manufacturers may use similar colours, finishes can vary between product generations, and racking may even have been repainted during its life.

For example, 3JC currently lists used Link 51 pallet racking, but knowing the brand is still only part of the job. Dimensions and specifications also need to match what is already installed.

What measurements should you take?

Photographs may help establish the manufacturer or type of racking, but measurements become more important when you are trying to match a particular component.

Beam length

If you need an additional or replacement beam, an accurate beam length is an obvious starting point.

Beam section

The dimensions of the beam profile can help identify its specification and distinguish between visually similar components.

Frame depth

Frame dimensions may be useful if you are extending an existing system or trying to establish exactly what configuration is installed.

Overall bay dimensions

If the project involves altering or extending the racking rather than replacing one component, the overall bay layout can provide useful context.

It is worth taking measurements carefully rather than relying on estimates. A small difference can matter when trying to identify or match an existing system.

Once you know what system and specification you need, it is also worth checking 3JC’s new pallet racking range rather than assuming that extending an older installation necessarily means sourcing another used component.

What if you recognise the manufacturer?

Identifying a familiar manufacturer is useful, but it does not automatically mean that every component carrying that name will fit your existing racking. Manufacturers can produce different systems and specifications, and product designs can change over time.

That is particularly important if you are sourcing replacement beams, locking pins, frames or parts to extend an older installation.

For example, 3JC currently lists a Mecalux APR beam with a defined beam section, length and load specification. Those details matter just as much as identifying Mecalux as the manufacturer.

The same applies to smaller components. Even a locking pin needs to match the appropriate system. 3JC’s racking pin identification guide can help distinguish common pin types before you order a replacement.

This is not just a purchasing issue. HSE guidance on static pallet racking advises against altering a structure without checking the manufacturer’s technical information or obtaining supplier approval.

So, if something simply looks similar, that is a reason to investigate further, not confirmation that it is compatible.

Buying used components? Identification matters even more

Used pallet racking can be a practical way to extend an existing installation, particularly where the original system is still in widespread use.

However, its history, condition and load information matter. SEMA highlights traceability and uncertainty around a second-hand system’s previous use, maintenance, repairs and loading as important considerations when buying used racking. That makes proper identification more important, not less.

If you know exactly what system you have, you can make a much more informed decision about whether an available used component is appropriate or whether a new compatible component is the better route.

3JC stocks pallet racking from a range of manufacturers and groups its wider selection within its pallet racking department, covering new and used racking alongside accessories, protection, decking and related equipment.

What should you send 3JC?

You do not necessarily need to know all the technical terminology before asking for help.

A useful identification enquiry would normally include:

1. A close-up photograph of the beam-to-upright connection.
2. A clear photograph showing the upright hole pattern.
3. A wider photograph of the complete bay.
4. Beam dimensions and length, where possible.
5. A short explanation of what you want to do with the racking.

That final point matters. Identifying a system because you need one replacement locking pin may require different information from identifying a complete installation because you want to extend it.

If you already know that you need a replacement component, it can also be useful to browse the available stock first. For example, 3JC lists genuine Dexion Speedlock beam locking pins for the relevant system.

Still not sure what you have?

If your pallet racking cannot be identified from the obvious features, collect the clearest photographs and measurements you can and ask for help. Guessing can become expensive if it results in unsuitable components being ordered.

The 3JC team regularly deals with new, existing and used pallet racking systems and can help assess the information you provide, compare it with known systems and discuss what you are trying to achieve.

If you’re looking to replace a component, extend an existing installation or explore a complete racking solution, contact the 3JC sales team with your photographs and measurements.

The aim is not simply to put a manufacturer name to your racking. It is to make sure you have enough information to take the right next step.

Frequently asked questions

Can you identify pallet racking from a photograph?

Often, yes. A clear close-up photograph of the beam-to-upright connection can reveal useful details such as the upright hole pattern and beam connector design. More detailed measurements may still be needed if you are trying to match a specific component.

Can pallet racking be identified by colour?

Colour can provide a clue, but it is not reliable enough on its own. Different manufacturers can use similar colour combinations, and existing racking may also have been repainted. Connection details and upright profiles usually provide stronger identification clues.

Are pallet racking beams interchangeable?

You should not assume that beams are interchangeable simply because they look similar. Connector types, dimensions and specifications can vary between systems and manufacturers. Confirm the existing racking and component requirements before buying replacements.

What should I send if I need help identifying my pallet racking?

Start with clear photographs of the beam-to-upright connection, upright hole pattern and complete bay. Add the beam length and profile measurements if available, and explain whether you are replacing, extending or altering the existing system.

This pallet racking identification guide is designed to help you gather the right information before choosing replacement components or asking 3JC for help