Aluminum vs Brass Dog Tags: Which One Should You Buy?

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Aluminum dog tags

Every listing in the current data set is aluminum, and together they show what the metal does well. The Ferraycle listing offers 30 tags in 10 colors, red through light blue, each 50 x 29 x 1 mm with a 3 mm hole and a polished finish. The Roowest listing offers 100 bone-shape tags in 10 colors at 3.8 x 2.5 x 0.1 cm, double-sided. The Yinkin set pairs 100 black aluminum tags with 100 stainless steel chains in two lengths, about 12 cm and 70 cm. The StayMax listing is 100 black anodized tags at 1.96 x 1.18 inches with a 0.11 inch hole.

Aluminum’s selling points, per the listings: light weight for wearing, bright colors, polished surfaces for clear laser engraving, and easier stamping than stainless steel. The Roowest listing states rust and corrosion resistance, scratch resistance and colorfastness, plus a polished mirror surface for clear and permanent laser engraving. The Ferraycle listing calls its tags sturdy, not easy to break or fade, and light enough not to burden pets.

Brass dog tags

Brass is the traditional dog tag metal: a golden alloy with a heft that aluminum cannot match, and it develops a patina with handling that many buyers want on a keepsake tag. None of the current listings is brass, so there are no listing figures to compare on this side; treat brass as the classic choice when weight and a traditional look matter more than color variety. Brass engraves cleanly but is denser and harder than aluminum, so hand stamping takes more effort and laser marking generally wants more power.

aluminum vs brass dog tags: how to choose

Pick aluminum when you want light tags in bright anodized colors, easy laser engraving and low-effort stamping; the listings back all three, with 10-color assortments and polished engraving surfaces stated. Pick brass when you want the traditional heavy tag with a golden tone that ages gracefully. For pet ID, aluminum’s light weight means less burden on the animal, per the Ferraycle and Yinkin listings; for a military-style keepsake, brass’s heft is the point. If you stamp by hand, the StayMax listing’s note matters: aluminum stamps more easily than stainless steel.

Gear: aluminum tag listings ranked

Four aluminum listings from the current data, ranked by completeness of the listing:

1. Ferraycle 30-pack: 30 colorful tags in 10 colors, 50 x 29 x 1 mm with a 3 mm hole, polished finish, 4 ounces for the pack. The most color variety here, with luggage tags, keychains and pet tags all named as uses.

2. Roowest 100-pack: 100 bone-shape tags in 10 colors, 3.8 x 2.5 x 0.1 cm, double-sided, with a polished mirror surface stated for clear laser engraving. Note the spec table lists quantity as 50 Pcs against 100 in the title and bullets; the title and bullets rule.

3. Yinkin 200-piece set: 100 black aluminum tags plus 100 stainless steel chains in two lengths, about 12 cm and 70 cm. The only listing here that includes chains, and the tags are stated as blanks for laser engraving.

4. StayMax 100-pack: 100 black anodized tags, 1.96 x 1.18 inches with a 0.11 inch hole, polished with no sharp edges. The simplest listing, but it states the key comparison: since the material is aluminum, it is easier to stamp than stainless steel.

FAQ: lasers and CNC

Which is better for laser engraving, aluminum or brass?

Both engrave, but the listings here cover aluminum only. The Roowest listing states a polished mirror surface for clear and permanent laser engraving, and several listings name laser engraving among the uses. Brass generally wants more laser power than aluminum, so check your machine’s metal settings before committing.

Do aluminum dog tags rust?

The Roowest listing states its aluminum alloy tags are rust and corrosion resistant, as well as scratch resistant and colorfast. The Ferraycle listing calls its tags sturdy and not easy to break or fade.

What size are standard dog tag blanks?

The listings here cluster around 50 x 29 x 1 mm (Ferraycle, Yinkin) or 1.96 x 1.18 inches (StayMax), with the Roowest bone shape at 3.8 x 2.5 x 0.1 cm. Holes run 3 mm to 0.11 inch, sized for thin cords or chains.

Can I stamp aluminum dog tags by hand?

The StayMax listing says aluminum is easier to stamp than stainless steel, and the tags are polished with no sharp edges. The Yinkin and Ferraycle listings describe their tags as stamping blanks for DIY, covering pet tags, keychains and pendants.

Do any of these listings include chains?

Only the Yinkin set: 100 stainless steel chains in two lengths, about 12 cm and 70 cm, alongside its 100 black aluminum tags. The other three listings are tags only.

Related: aluminum vs stainless steel dog tags, dog tag blanks for laser engraving, dog tag blanks under 20 and best metal for laser engraving.