Herm Sprenger Stainless Steel Prong Dog Training Collar, 2.25 mm x 12"–16"
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Availability:
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Arrives
Thursday, Oct 22
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Size: 2.25 mm x 12" -16" (Pack of 1)
Features
- Herm Sprenger Black Stainless Steel prong collar
- This model come with Swivel for leash attachment: Size Small 2.25mm links; 16" long (overall collar length) for necks size of UP TO 13
- Adjustable Prong Collar: Adjust dog collar by adding or removing individual links; to determine collar size, add 3 to circumference of dog's neck
- Made in Germany: You can always expect highest quality collars which are made in Germany by Herm. Sprenger
Description
The Herm Sprenger Stainless Steel Ultra-Plus Prong Dog Training Collar is a safe, practical dog collar ideal for walking or obedience training large, strong dogs. The design gently pinches your dog’s neck, mimicking the pinch a mother gives her puppies. The collar’s patented center plate construction and symmetrical prong placement provide natural contact for optimal communication. To determine your needed collar size, add 4” to the circumference of your dog's neck. Add or remove individual links to adjust the size. Founded in Ohio in 1968, Coastal Pet is committed to producing and delivering quality products that people trust for the pets they love. Coastal Pet is also a huge part of establishing industry standards for product safety, strength and durability throughout the years. We make products for dogs and cats of every size, shape and lifestyle.
Pattern: Dog
Color: Black
Material: Stainless Steel
Brand: Herm Sprenger
Closure Type: Slip On
Product Dimensions : 3.5 x 3.5 x 1.5 inches; 3.2 ounces
Item model number : CAHS05216-KW
Department : unisex-adult
Date First Available : December 29, 2018
Manufacturer : Coastal Pet Products
Best Sellers Rank: #4,987 in Pet Supplies (See Top 100 in Pet Supplies) #3 in Dog Pinch Collars
#3 in Dog Pinch Collars:
Customer Reviews: 4.6 4.6 out of 5 stars (3,392)
Brand Name: Herm Sprenger
Breed Recommendation: Large Breeds
Included Components: Coastal Pet Herm. Sprenger Ultra-Plus Stainless Dog Prong Training Collar 2.25mm 16"
Dog Breed Size: Large
Animal Collar Type: Animal Pinch Collar
Item Length: 16 inches
Manufacturer: Coastal Pet Products
Pet Type: Dog
UPC: 076484052163
Global Trade Identification Number: 63
Age Range Description: All Life Stages
Item Weight: 3.2 ounces
Item Type Name: Coastal Pet Herm. Sprenger Ultra-Plus Stainless Dog Prong Training Collar 2.25mm 16"
Model Number: CAHS05216-KW
Manufacturer Part Number: CAHS05216-KW
Target Species: Dog
Warranty Description: No Warranty
Item Dimensions L x W: 16"L x 0.09"W
Number of Items: 1
Unit Count: 1 Count
Size: 2.25 mm x 12" -16" (Pack of 1)
Pattern: Dog
Color: Black
Material Type: Stainless Steel
Closure Type: Slip On
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Oct 22
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 23 in (58 cm) x 3.2 mm
Yes, I was absolutely hesitant to use these collars initially. I avoided it and probably "over treated" my two pups trying to train them, but maybe I was actually bribing them. I had two dog trainers recommend this collar and I understand others may not. My two pups are 7 different breeds (did the dog dna testing) and they are large dogs. They are super, incredibly sweet, loving dogs. I was afraid I would cause them to distrust me and I was afraid I would eliminate some of their loving, sweet natures by using this training collar. I was, very thankfully, so wrong. Because they are large puppies (67lbs and 80lbs), they do not know their own strength, get over-excited, and are more focused on getting what they want than on their training walks. Used correctly, and I sincerely mean correctly, they are fabulous training tools. I must also admit they are terrific safety features for me since my dogs will not take off after a squirrel or anything else while I walk them with these collars. I quickly believed all the information in the many, many YouTube videos I watched and told by the trainers I noted. These collars are a very humane way to train dogs. Again, this is only true when used properly. Admittedly, I originally figured these collars were worth a try and I did not have to continue using them if I did not want to or if I did not like them. Before I used these collars, I used harnesses that were designed to reduce pulling when walking. I would practically "fight" them trying to restrict their moving forward, sideways, or any direction they wanted to take me. My pups did not understand why they were being limited and it was a continuous battle. Truthfully, walks were not fun nor too bonding for us. Once I used these collars, they learned almost immediately that they have control over their correction. It helped them choose to walk well and focus on our walking. Yes, I heard two light yelps the very first time. Yeah, I hated it. I knew they were not hurt or choked at all. They were surprised. Do you blame them? They did not know what these collars were and they were used to tugging me along on walks. That was the only slight yelp I've heard since using them. My neck, shoulders, and back also thank these collars. Most importantly, my dogs actually like them. Sincerely. They know every time we go on a walk they wear them. I pull out the collars and they are genuinely excited. They are very well behaved on our urban streets and I get compliments for my just turned 1 year old dogs. I will emphasize one more time that the collar must be used as the training tool for which it is designed. Following the dog trainers' instructions will make these collars pleasant. It helps my dogs to know their limits, correct themselves (they have the control), and get to enjoy our walks. And, yes, I give treats with these collars on while walking when they do what I ask like sit at a corner. I really do not use the collars for more than leash walking. I noticed that using them for walks was enough for my dogs to train better with me in other settings. These collars are well made. They are strong. They are very sturdy. I appreciate that they come in black. These collars are stronger and more secure than the ones I see in pet stores. Like any training collar, they will fail some day. Because of that, I use a carabiner to connect them to their regular collar when walking. I also purchased additional hooks so that I can avoid that potential day by changing hooks out.
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Reviewed in the United States on October 5, 2021 by gottaread
Size: 25in x 3.2mm(neck size up to19-20in)
It’s a long read, but a good testimony: I’ve got a 7m Rottweiler & no matter how much we train & practice, he still fixates on other dogs during our walks & it was becoming hazardous for me to walk him. Because he’s still a puppy he wants to play & sees other dogs as new friends. Luckily it isn’t out of aggression, but I won’t be able to control him when he’s 100+lbs if it’s a problem now. I’ve tried many different harnesses & collars before the prong collar. This collar was the last step I’d take before hiring a dog trainer to help me break his fixation during walks. THIS COLLAR DID THE JOB!! Yesterday, during our walk, a doodle ran up on us & the leash was yanked through my fingers when he went to meet the dog half way, causing a nasty blister and abrasion. Even though I had grip on the leash he still pulled wholeheartedly to where I had to lift him up by his chest harness & make him walk on his hind legs to get home. I don’t want anything worse in the future when something unexpected happens. Today on our walk with the prong collar it only took him a couple corrections & it was like day/night!!!! Usually he likes to sniff & will rush to get to the smell, causing me to have to correct the pull, not today! I even got a video that shows two different dogs on opposite side of the street barking at us while we walked by. Before it would have been a fight to the death to get him to walk straight & not fixate. Today, a couple corrections & I never even felt a hard yank on the leash from him! I’m impressed & will recommend this collar to everyone!! I like the appearance of the collar against his black fur, less obvious & won’t cause people to assume he’s a mean dog. Easy to remove & add links for it to fit properly. Strong construction. The clasp is easy to undo & feels secure when locked. Simple enough to get on & off the neck. I can see this being a good training tool for me as well. Very satisfied with this product.
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Reviewed in the United States on April 18, 2026 by Fay S.
Size: 16in (41cm) x 2.25mm
The Herm Sprenger prong collar has truly been a game changer in my puppy training endeavors with my Belgian Malinois. As a discerning pet owner, I was initially skeptical of prong collars, but this product has surpassed all my expectations and assuaged my concerns. Crafted with clear attention to detail, the Herm Sprenger collar boasts exceptional build quality. The prongs are well-rounded and perfectly spaced to distribute pressure evenly, which is vital for training without causing discomfort to the puppy. Using this collar has considerably enhanced my training sessions. It provides an effective yet gentle means of communicating corrections, making it easier to direct my Malinois’s behavior in a positive way. Within a short span of time, I’ve observed a marked improvement in our walking and obedience training. Despite its sturdy design, the collar is surprisingly lightweight and easy to adjust, ensuring a good fit for my growing pup. My Malinois appears comfortable wearing it during our training sessions, a testament to its thoughtful design. The Herm Sprenger prong collar has proved to be a great addition to my training arsenal. It’s not just a tool, but a means of creating a safer, more productive training environment for my Belgian Malinois puppy. I’m giving this product a well-deserved 5-star rating. It offers a combination of superior quality, effectiveness, and comfort that any dedicated pet owner will appreciate. I highly recommend the Herm Sprenger prong collar to anyone looking to enhance their pet training techniques with a reliable and proven tool.
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Reviewed in the United States on July 8, 2023 by Fa'res Husseini
Size: 13in (32cm) x 1.5mm
A friend of mine recommended that I get the Herm Sprenger prong collar for my ten-pound dog. She is a small dog who is quite yappy with people and other dogs when I take her on walks. She has a piercing bark, so it is a little annoying for others and for me. After some research, I found that Herm Sprenger is the gold standard when it comes to dog training equipment and this prong collar is no exception. This collar is high quality, well made, easy to size and adjust, works great, simple to put on and take off, and it is relatively comfortable for my dog. When she has it on, she doesn't seem to notice. Sometimes I forget to remove the prong training collar, and she doesn't have any issues with it. This prong collar can be easily put on and taken off by pinching one of the links to hook and unhook the collar. Adjusting the size of the collar was also very simple, I just removed the number of links that is needed for the proper fit. I initially removed two links in order to get the perfect fit. After giving my dog a short haircut, I had to remove one extra link since the collar would have been too loose with the new haircut. Once the hair grows back, I can easily add back the extra link. The prong collar is quite effective in controlling my dog's barking. After her first bark and making the correction with the new prong collar, she realized that the barking was not acceptable. On most walks now, after about a month of use, my dog's barking has improved over 95%. As long as I am consistent with the corrections, she doesn't have the urge or need to bark. She has really become a good dog citizen. In the photo, you might have noticed the magenta carabiner clip that is attached to a metal ring on the prong collar and my dog's regular collar. This is recommended as a safety precaution in case the prong collar accidentally comes off the dog. In that situation, your dog would no longer have a collar around his neck without having this safeguard. I have full confidence that the Herm Sprenger prong collar will stay intact, but I have read that the cheaper brands can fall apart during use with dire consequences. I figured I would be cautious even with the Herm Sprenger collar since it just takes seconds to set-up. My dog is ten years old, so it is never too late to teach an old dog new tricks. I think the Herm Sprenger is a more expensive prong collar compared to knockoffs, but I feel the quality of the collar and safety of my dog is well worth it.
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Reviewed in the United States on April 1, 2026 by JW
Size: 25in x 3.2mm(neck size up to19-20in)
The cover for the buckle/clip/snap kept falling off while I was trying to put the collar on the dog and fasten it. I had planned to use this prong collar with a safety chain incase the collar separates while in use. I decided I did not need the extra fuss of the cover and have been using it for a week without quite successfully. I have used Sprenger prong collars before, but never with a quick release. My husband and I tried discount prong collars from pet stores and they always bent and otherwise failed quickly. They were not actually a money saver. My husband has very strong hands and can easily separate the collars at the prongs, but this was a problem for me. I could not easily get the collars on and off the dogs. When it was time to get a new prong collar it was an easy decision to go for this Sprenger prong collar with a fastener. The dog I just adopted was trained on a prong collar. She pulls on the lead with a regular collar, but with a prong collar it is easy to remind her to walk "with me". I train my dogs to heel, but when they don't know yet or a squirrel runs by a prong collar makes all the difference. Perhaps that fastener cover is important when dogs are out getting covered in mud? So far I think I am OK without it.
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Reviewed in the United States on June 24, 2025 by Miss Martha
Size: 18in x 2.25mm (neck size up to 15in)
My dog trainer recommended this collar for our Doberman. After only a couple of uses, the click lock slide fell off when removing the collar. Seems like the engineering of the cover and/or material (plastic) needs to be improved. It is annoying to look for the cover on the ground every time I take the collar off. Thinking of returning it.
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Reviewed in the United States on September 24, 2026 by Monika Reasoner
Size: 18in x 2.25mm (neck size up to 15in)
We recently adopted a 1-year-old pup from the kennel that has a great disposition but had been a stray and then picked up. He has had some training, but not very much, and also shows some signs of abuse. We have hired a trainer to help train us as well as our dog and he recommended this specific collar for walking training. The collars have some adjustment but are size-specific for a range of neck sizes. Make sure to get the one that fits your dog's neck size range. After one lesson with our trainer teaching us how to train and apply corrections, our pup no longer constantly pulls on the leash and keeps right beside us with a loose leash when walking. When he does pull or try to wonder, a simple light snap correction brings him right in line beside us. We are still working on him with walks, but his behavior has improved greatly. As for the training, it's a process of repetition and, as dog owners, teaching us as well. My family has gone through several dogs over the years with limited formal training. For this pup, we decided to hire a professional trainer based on recommendations from several people in our neighborhood. Wow... what a difference in training and correcting unwanted behavior as well as getting them to do things like how to greet someone at the door without going crazy in protection mode, or getting them to come to you when recalled, even in public settings like a park with lots of distractions. We have been learning so much as well as learning about the mistakes we have been making in the past. So, highly recommend searching out a professional trainer in your area to help with your pet, especially if you are a new owner. It made a big difference for us.
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Reviewed in the United States on May 1, 2024 by RKA
Size: 25in x 3.2mm(neck size up to19-20in)
Love this!!! I have several of these so worth the money mechanically smooth and wonderful. Never have to replace!
Reviewed in the United States on September 27, 2026 by Angelika