Best Way to Attach Tags to Dog Collar (Complete Guide)

What we think: Split rings are common, an improvement from s-hooks, and have been a reliable connector for many years. 

S hooks can be a bit anxiety-inducing, especially since they look to be open-ended. Dog parents have to apply some strength to pry the top and bottom open and hook one end into the collar loop and hang the dog tag from the other. After that, you have to go in again with some pliers to cinch the s-hook shut.

Pros

• A better option for multiple tag attachment
• Usually thick and sturdy

Cons

• Leaves more room for the tag to dangle and jingle
• Requires more effort compared to other methods
• More chance for the tag to slip out through an opening
• Could snag

What we think: Split rings are common, an improvement from s-hooks, and have been a reliable connector for many years. 

A split ring is a metal ring that we often see on keychains and one may even be included with the dog tag you buy. Pawrents would attach the dog tag to the collar via the split ring by prying open either side of the ring and threading one side through the hole in the collar. The operation is pretty simple and nothing most of us haven’t seen before.

Pros

• Very secure
• Lightweight
• Commonly found

Cons

• Takes some effort to pry open
• More difficult to switch between collars
• Could snag if the ring isn’t tightly shut

What we think: Carabiners and snap rings are an easy option to use with dog tags, but there still are some drawbacks.

There are a lot of dog clip options from circle clips to small carabiner clips and the Klippy. All of these clips work the same way. There is a spring-loaded snapping gate (a piece of metal) that can be opened and closed by hooking the top part of the clip onto an object or by opening the gate, placing the item onto the carabiner, and then closing the gate.

Pros

• Secure attachment
• Easy to use
• Comes in different sizes
• Durable

Cons

• Can jingle dog tags
• Can be a bit heavy depending on the material
• May still snag
• Dog tags could fall out if the gate is loose

Is there a best choice? We can see that all the options have potential disadvantages but they have a lot of pros as well. 

We would suggest a small carabiner or snap ring due to the ease of use. Metal o-rings are proven to be secure as well. Make sure the attachment you choose is made from sturdy materials and close tightly. 

We would also suggest checking your dog’s tags every once in a while just to make sure the rings are still reliable, nothing has rusted, and the tag information is still legible. 

What Not to Do When Attaching Dog Tags

We gave advice on what to do, but it’s just as crucial to understand what to avoid.

What to avoid when attaching dog tags:

• Do not hook your dog’s leash to the tag attachment
• Do not have a gap in the s-hook, split ring, or carabiner for the tag to slip out
• Do not wash dog tags and attachments with your dog’s collar
• Do not use connectors constructed with cheap materials
• Do not allow the tags to rub against each other as the information could rub off
• Don’t use attachments that are too large or too small for the tag, collar, and your dog

Can You Put a Dog Tag on a Dog Harness?

Of course, you can! In fact, some harnesses have a front and back clip area that can give you more options if your pooch is distracted by the hanging pet tag. The dangling item in front of your dog’s neck could be uncomfortable, so you can easily switch it to the back of the harness (between the shoulder blades) for a more secure and unhindered attachment.

Some dog parents have just a harness or collar for pet ID attachments, and some have both. If you have both, you can attach many things to ensure the safety of your dog such as an AirTag, GPS tracker, and ID tag. Just make sure you don’t overcrowd your fur baby.