Description
Reviews (6)

Key Features

  • Stainless Steel
  • Imported from Germany
  • Stainless Steel O-Ring
  • Extra links available

Product Description

These collars are imported from Germany and made with stainless steel.

The Herm Sprenger Company has been a leader in the dog training market with their high quality training products for many years. Herm Sprenger uses only the best materials and prides itself on their high standards. Leerburg is proud to carry a wide variety of Herm Sprenger collars.

Prong collars do not apply pressure to the dogs trachea, making them a safe alternative to a slip collar, and much safer than allowing your dog to pull into a flat collar which can cause permanent damage to the dogs wind pipe. Instead a prong collar tightens, creating a pinching sensation that is instantly released once the dog “yields to the leash” or stops pulling.

Leerburg strongly recommends using a backup collar any time you are using a prong collar is on your dog. For more information on back up collars and why we recommend them check out some of our free streaming videos on the proper use of a prong collar as well as the prong collar leash. We recommend Leerburg’s Dominant Dog Collar.

Prong collars should NOT be used with a retractable (flexi) lead.

For more information on how to size a prong collar, read our article here.

Dog training is never without risk of injury. Do not attempt these techniques yourself without consulting a professional. Leerburg Enterprises, Inc. cannot be responsible for accidents or injuries to humans and/or animals.

Size Chart

For more information on sizing, see our article How to Fit a Prong Collar.

SizeCollar MeasurementLink ThicknessLink Length
SmallNeck Size Up To: 13"2.25mm1 1/16"
LargeNeck Size Up To: 19"3.2mm1 1/2"
XLargeNeck Size Up To: 21"4.0mm1 3/4"

A Message from Ed Frawley on Prong Collars

Additional sizing and product information can be found below after Ed's message.

I call using a prong collar "Power Steering for Dogs." A prong is probably the most misunderstood training tool there is in dog work, next to the whip. So many people take one look at it and say, "Oh! I could never use that on my dog!" Then when I explain how it's used and why, they call back and say "Ed, this is the greatest thing since sliced bread!"

I get asked all the time if a prong collar is appropriate for puppies. The answer is very simple. If properly used, a prong is one of the most humane and effect training tools there are. Can it be abused? Absolutely. Any training tool can be abused. If you want to learn how to train with a prong collar, enroll in my Basic Dog Obedience course.

When a prong collar is used in training, the handler must first realize that a dog who required a level 8 correction before will now, with a prong, probably require a level 2 or level 3 correction. What this means is that a strong dog that had so much drive that it was too much for a small person to handle is now easily controllable without a lot of effort.

If you are a new Schutzhund trainer or a police service dog handler, you are going to need a prong collar.

The first people I usually recommend for the prong collars have 3 to 4 month old pups that pull them down the street when they take them for a walk. These dogs need a prong. There is no correction needed from the handler when a prong is worn during walks. The pup (or dog) gives itself a correction when he hits the end of the leash.

When this happens, the handler is there to soothe the shock with praise if the pup yelps. Within one training session every dog is going to be walking slowly by his handler, there is no longer any pulling. In addition the handler is not the bad guy in this work. How could he be? He is soothing and praising the dog after it yelped from a self-induced correction when it hit the end of the leash?

Older dogs sometimes need a prong collar when normal corrections with a choke collar do not have the intended results (which means they do not effect the dog). My feeling is that any time a dog requires a level 7 correction for normal training, he needs to be worked with a prong collar from that point on.

It's the job of the handler to read their dog. New handlers tend to go out and give the same level of correction with a prong that they did with a choke collar. This is unfair to the dog.

A prong collar is designed to be snug, almost tight, on the dog's neck. Many handlers need to take a link or two out of the collar to get the correct fit. Keep these links. If you have a young dog, you will probably need to use them when the dog grows up. The point is that if a prong collar is too loose on a dog's neck, the collar loses its effectiveness.

Some dogs have very large necks, if you have such a dog you may have to purchase additional links for the collars which can be purchased separately.

With regards,

Regards, Ed Frawley

Ed Frawley, Founder of Leerburg
Learn more about Ed and Leerburg

4 stars
Based on 6 reviews
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4 stars
Verified Purchase
April 17, 2025
This is a game changer! I actually enjoy walking my dog now instead of dreading it. The dog is actually enjoying the beautiful neighborhood that we live in instead of trying to drag me around it as fast as possible. I highly recommend getting one of these if your dog is a puller.
4 stars
January 31, 2022
I understand that these are hard to get a hold of right now but the price hike seems a bit steep. I could probably get over myself and order a collar anyway but what are these sizes supposed to mean? Is small, medium and large the size of the links? Is it referring to the size of the dogs neck? Come on guys you know this isn't sufficient for people to order the right product based on that generic description. I suppose I'll check back at a later date.

ADMIN: There is a chart with size (both link size and dog neck size on every prong collar page) Costs for everything are going up and we are as upset about it as anyone. Because these collars come from Europe the shipping costs just to get them here is a big part of the increase. Feel free to call our office anytime for help with sizing if you decide to consider a collar.
4 stars
Verified Purchase
December 06, 2019

I have a few issues with this product.
The first month that I used it it was wonderful. Had I reviewed it when I first received it I would have given it 5 stars. I am rating this based on the product as well as the response I received from leerburg.

The prongs are way too malleable. The collar is fitted properly and will literally snap off even on walks where there is no arousal in my dog for her to tug/pull. I carabiner her prong to her regular collar because it is just too unreliable.
I am all for extra safety precautions but I feel like it shouldn’t just be popping off the way it is and fellow trainers have agreed that this is not normal or typical for this brand/material.

I reached out to leerburg to see if maybe I received a defective collar and was told this just happens which I feel isn’t a great response to a product that normally has a fantastic reputation as well as for a brand that I’m told stands behind their products. With that response I have tried to “bend” the prongs like I was informed to in their email response to me and it didn’t help the issue.

I have been using a fellow trainers prong collar instead and have had not a single issue with her herm sprenger collar that I have had with my own. I am not sure if the issue is due to the fact mine is stainless steel and hers is the chrome plated but I would expect a higher price tag to have a better outcome and not the opposite?

I have also compared her large HS prong collar that is stainless steel to my small and overall the small stainless steel just seems to not be up to par.

TLDR: maybe avoid small stainless steel Herm sprengers.
4 stars
August 16, 2018
I bought 2 of these collars many years ago. One of my
Dogs was always coughing from the pressure of her flat collar. She is not coughing anymore!
I can not say enough about the quality. If the collars
Ever wear out I will certainly order another.
4 stars
February 23, 2017
It is too hard to put on and off - my fingers are not strong enough, I prefer the Leerburg collar by far. Sorry I bought this one.
4 stars
August 09, 2014
This is a great prong collar. I had one with a spring clip that eventually broke. I don't know if anyone sells prong collars with clip fasteners anymore but they are not safe. Stainless steel is very strong and I am confident this collar will last forever.
4 star rating
6 reviews (Write a review)

Herm Sprenger - Stainless Steel Prong Collar

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