Nearly every company in the industrial sector uses some form of metal identification — from barcode asset nameplates and data nameplates with equipment information to warning signs and labels.
If you’re going to use metal nameplates, they need to be attached to a surface or object. This could be directly on a piece of machinery, on a shop wall, or around pipes and valves.
No matter how you need to affix your nameplates, there is a nameplate attachment option for you.
| Attachment method | Best for |
|---|---|
| Holes | Screw/bolt mounting on flat surfaces and machinery |
| Wires / chains | Non-flat surfaces — pipes, valves, fire hydrants |
| Welding | Permanent mounting (e.g., boilers) |
| Adhesive backing | Fast, hardware-free application on clean, flat surfaces |
| Cable ties | Wrapping cylinders — pipes, cables, hydraulic hoses |
Holes
One of the most common solutions for mounting metal nameplates is utilizing holes, cut directly into the nameplate during production for easy installation by the end user.
Any number of holes can be added to nearly any nameplate — whether it’s just one or two, four corners, or some unique pattern.
To install the plate, screws and/or bolts mount it directly on a surface. Using metal hardware is a very durable method, keeping nameplates sturdy in tough conditions.
Wires/Chains
What happens when you need to attach a nameplate to a non-flat surface?
Wires can attach nameplates to a wide range of surfaces. Everything from pipes to valves to fire hydrants can carry metal identification without any modifications.
All it takes is a wire or chain — these loop through holes on the metal nameplates and wrap around the desired location.
Welding
If you’re looking for a permanent attachment solution, welding is a reasonable option. Directly welding the nameplate to the surface eliminates the risk of screws coming loose or adhesive wearing out. For example, metal nameplates on boilers typically feature welded plates.
Keep in mind: Metal identification products are made with a large variety of materials, and some are better to weld than others. It depends on the environment, material, and process.
Adhesive Backing
Looking for the quickest and easiest solution? Add adhesive backing to your nameplates. This adds a thin paper that peels off to expose an industrial-grade nameplate adhesive.
These adhesives feature varying levels of strength, from everyday applications to some of the toughest industrial conditions — including resistance to weather and other adverse elements.
Applying adhesive backing couldn’t be simpler:
| 1 | Peel off the backing. |
| 2 | Place the nameplate on a clean, dry surface. |
| 3 | Let it sit for 24–48 hours. That’s it — it’s really that easy. |
Why adhesive is so easy: No messing with additional hardware or welding.
Anyone can apply it — a skilled worker or a helping hand around the shop.
Ideal for applying large quantities fast (hand-welding 1,000 nameplates is a daunting task).
Adhesive backing also works across a range of metal substrates, including aluminum, stainless steel, brass, and copper. Because these are high-strength formulations engineered specifically for metal — not consumer-grade products — they stand up to weathering, chemicals, and temperature fluctuations. Specifications vary by adhesive type, so the right formula depends on the environmental conditions your nameplate will face.
Adhesive has its limits: It works best on flat surfaces. Curved pipes or bent substrates may not provide enough contact for a reliable hold, though thin, flexible materials sometimes perform better on irregular surfaces. For the strongest bond, the application area should always be clean and dry. And note that adhesive backing adds to a nameplate’s overall cost, due to the extra processing, labor, and materials involved.
Cable Ties
What about attaching your nameplate to a pipe or cable?
While there’s always the option of a wire or chain, some situations are best suited for a metal cable tie. These elongated metal nameplates wrap around a cylinder and fold over themselves, creating a lasting hold — perfect for wires, pipes, well pipes, cables, hydraulic hoses, and more.
Cable ties don’t need any additional hardware or processes. They’re a self-contained mounting solution.
Limitations for Each Process
Just like every work environment is unique, every metal identification solution is unique — there’s no one-size-fits-all fix. Fortunately, an array of marking processes fit different applications.
Embossing
Embossing is a highly durable process with high visibility, making it appealing for many industrial applications. These nameplates can be affixed using holes, via a wire or hardware.
The limitation: Embossing cannot use an adhesive backing. Since the nameplate is pressed on both sides, the backside is indented upward — so an adhesive on the back wouldn’t have the surface area to provide a quality hold.
MetalPhoto
Photo anodization (MetalPhoto) is one of the most versatile processes to choose from, using a specialized process to create a design protected by layers of aluminum.
Flexible mounting: Unlike some processes, MetalPhoto is ideal for adhesive backing — its flat back provides a perfect surface for a strong hold. Prefer holes? Photo anodization handles those too, with holes of any shape or size cut into any location.
Wrap-Up
Nameplate attachment is an important consideration when ordering. You don’t want to be standing on the job site with a box full of nameplates and bolts to mount them, only to realize you forgot to specify you needed holes.
The bottom line: There are nameplate mounting solutions for any application — all you have to do is decide which is best for your organization.
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