NanTun 304 Stainless Steel Oval Key Tags with Ring (1 to 10) – 10 pcs numbered key rings
Product description
What this is for
These NanTun oval key tags are small, numbered metal ID pieces designed to go on key rings so you can sort and find your stuff faster. On paper, it’s the sort of low-effort upgrade that helps when keys are all mixed together, or when you’re managing more than one set (home + shed, work cupboard, holiday locks, or shared household keys).
You get a set of 10, numbered from 1 to 10, each with a ring so you can clip them straight onto your key bundle. If you often lose track of which key belongs to which lock, the numbering alone can save you time.
What you’ll notice in everyday use

The tags are made from 304 stainless steel. That matters because it’s positioned as a durable, practical option rather than a flimsy label that gets bent or falls apart. The edges are described as polished and smooth, which is a sensible detail for something you’ll handle regularly.
There are also practical claims aimed at day-to-day handling: the tags are said to be anti-shock and waterproof. No, it’s not exactly a substitute for proper corrosion control in harsh environments—but if your keys get knocked around in bags or you want something that won’t immediately degrade from everyday splashes, this is the direction it’s going.
A quick micro-scenario: imagine you’ve numbered your keys for different lockers. Key tag “1” sits on the locker you use daily, “2” is for the storage you open once a week, and “10” is kept as a backup. Later, when you grab the wrong ring in a rush, you can spot the number in seconds.
Worth flagging a small limitation: these are ID tags, not lock labels for permanence. If you’re expecting the strongest “never-wear-off” solution for branding or permanent documentation, you may want to think more carefully about your use-case.



The essentials (size & build)
The product information lists an oval tag size of 1.18" x 0.63" and a keyring size of 0.8" dia. The metal is 304 stainless steel, with polished, smooth edges.
They’re hollowed-number ID tags (so the number is part of the tag design). As a practical point, hollowed designs can be a bit more sensitive to grime build-up over time than fully solid surfaces—cleaning may be needed if they’re handled in dusty areas.
Where it shines

This set makes the most sense when you want a simple system for organising multiple keys. It’s also handy for anything that uses keyed access across a set of items, where you need a visual identifier without relying on memory.
Good fits include:
- Household key sorting (especially if multiple people share responsibilities)
- Luggage or travel key identification
- General assorting for cards or bags where you want a clearer “which one is which” approach (as suggested by the product description)
- Keeping track of key sets in shared spaces
When it’s not the best match



If your keys are already extremely well-labelled and you rarely mix sets, you might not get much benefit from paying attention to numbered rings. Likewise, if you want something large and highly readable from a distance, the listed oval tag size is fairly compact—so it may not suit people who want “big, obvious” text.
And if you need compatibility with a specific lock brand’s key numbering system, there’s nothing in the provided details that confirms a direct match—so it’s best treated as a general ID solution rather than an engineered lock-component pairing.
Tech specs
- Material: 304 Stainless Steel
- Type: Oval numbered key tags with ring
- Tag numbering: 1 to 10
- Tag size: 1.18" x 0.63"
- Keyring size: 0.8" dia
- Quantity: 10 pcs

Mini FAQ
Can I add these to existing keyrings?
Yes, the set includes rings with the tags, so you can attach them to a key bundle as needed. The details provided don’t mention whether they’re meant to be swapped onto existing rings, but the ring format is designed for easy clipping/attachment.
Will the numbers stay readable?



The tags are described as hollowed numbered ID tags in 304 stainless steel, which should hold up better than surface-printed labels for everyday wear. Still, if they’re constantly rubbed against other metal in a dirty environment, you may need occasional cleaning.
Are they suitable for outdoor or wet conditions?
They’re described as waterproof and anti-shock. That suggests they’re built for everyday exposure, but for prolonged submersion or extreme corrosion-prone environments, you’d want to be realistic about what “waterproof” means in use.
What’s the main advantage over plain key labels?
Numbered metal tags are quicker to visually sort than generic labels, especially when you’re dealing with multiple similar keys or multiple people pulling keys from the same spot.
Is it worth it?
It’s a solid pick if you want a straightforward, numbered key identification system and you prefer 304 stainless steel with smooth, polished edges. The set of 10 (1 to 10) is especially handy when you’re organising more than a couple of key sets and you want the numbers to do the thinking for you.
You may want to skip it if you’re after very large, easily readable markings, or if you already have a labelling method that works for your routine. Also, if your goal is a highly specific lock-management system rather than general ID sorting, the provided details don’t confirm that kind of compatibility.
If you’re the type of buyer who likes their everyday kit to be clear at a glance, these NanTun oval key tags are the kind of small upgrade that can genuinely make life less fiddly.
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