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BOLDBONE

BOLDBONE 48 inch Heavy Duty Indestructible and Escape-Proof Dog Crate Cage Kennel for Large Dogs, High Anxiety Dog Crate with Removable Wire Trays and Wheels, Extra Large XL XXL, Silver

  • Based on 30 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by BOLDBONE
Arrives Aug 13 – Aug 14
Order within 22 hours and 46 minutes
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Size: 48-Inch Tube Silver


Features

  • Indestructible & SafeUpgraded 20-gauge steel frame and reinforced 0.5-inch-diameter steel tubes make our metal dog crate much sturdier than others. Double sturdy slide bolt laches can ensure ultimate security. All of these make our dog cage chew-proof and escape-proof. It is perfect for large, strong, and separation anxiety dogs.
  • Durable & ReliableFeaturing a long-lasting and non-toxic hammer-tone coating that resists rust and corrosion, making the kennel perfect for both indoor and outdoor use. More importantly, because of the non-toxic finish, it is safe for the dog even if the dog bites or licks the cage frame.
  • Easy To Feed and CleanWide Opening Double Doors with low thresholds are not only for easy access but also allow you to interact with and feed the dog conveniently. The removable Dog crate Tray and Leak Proof Plastic Pan will not only make your home clean but also make you clean up simply and quickly.
  • Easy to Assemble, Store, and TransportMost of this heavy-duty kennel has been pre-assembled, so you can easily set up the cage by one person within 10 minutes. In addition, 360-degree swivel caster wheels with brakes make it easy and safe to roll around. The folding structure allows the cage can be conveniently folded flat for storage and transport.
  • MONEY BACK GARNTTEEWe are committed to providing our customers with safe and comfortable products. We are guaranteed one year warranty from the date of purchase and lifetime customer service support for rest assured. If there is any problem with the dog kennel, please contact us directly for a free replacement.
  • Kind Tips When you first start using a dog crate, your lovely dog may feel anxious and fearful due to the unfamiliar environment. Please put chew toys in the dog kennel or do not lock the door in the early stage. Please use the door lock function after your dog adapts to the dog cage environment.

Description

If your dog needs a retreat of its own to rest and relax. If your dog tends to destroy your home when you’re away. If your dog has high separation anxiety and needs a place to feel safe. To keep your fur friend safe, always remove its collar before it enters any crate. To choose the right crate size, please measure the size, including length and height, of your fur friend first, and add 4 inches to both final measurements for moving and being comfortable. Please keep an eye on your children and don’t let them climb into or play in or on the product. The double door design is not only for easy entry but also good for you to interact and feed with your dog. A pull-out tray and water-resistant veneered surface make cleaning a breeze. Four 360 degrees rolling casters (2 lockable) allow you to easily move the kennel around your home. Features four sturdy locks that make the kennel escape-proof. Featuring a long-lasting and non-toxic hammer-tone coating that resists rust and corrosion, making the kennel perfect for both indoor and outdoor use. Made up of upgraded steel, it’s indestructible and chew-proof. When you first start using a dog crate, your lovely dog may feel anxious and fearful due to the unfamiliar environment. Please put chew toys in the dog kennel or do not lock the door in the early stage. Please use the door lock function after your dog adapts to the dog cage environment.

Brand: BOLDBONE


Product Dimensions: 48"L x 31"W x 36"H


Material: Alloy Steel


Specific Uses For Product: Indoor, Outdoor, Transport


Special Feature: Chew-proof and Escape-proof, Easy to Clean, Easy to Move Around, Foldable, Top Access


Product Dimensions ‏ : ‎ 48 x 31 x 36 inches; 88 pounds


Item model number ‏ : ‎ CTHDDC-48PRO-SIL


Date First Available ‏ : ‎ March 22, 2023


Manufacturer ‏ : ‎ BOLDBONE


Best Sellers Rank: #6,276 in Pet Supplies (See Top 100 in Pet Supplies) #10 in Basic Dog Crates


#10 in Basic Dog Crates:


Customer Reviews: 4.6 4.6 out of 5 stars (30)


Brand Name: BOLDBONE


Specific Uses For Product: Indoor, Outdoor, Transport


Included Components: Double Door Design, Leak-proof Pan, Lockable Caster Wheels, Removable Tray


Breed Recommendation: Large


Dog Breed Size: Giant, Large, Medium


Manufacturer: BOLDBONE


UPC: 719081307235


Model Name: CTHDDC-48PRO-SIL


Item Type Name: Heavy Duty Dog Crate


Model Number: CTHDDC-48PRO-SIL


Target Species: Dog


Manufacturer Part Number: Upgraded 48-Inch Tube


Warranty Description: We are guaranteed one year warranty from the date of purchase and lifetime customer service support for rest assured. If there is any problem with the dog kennel, please contact us directly for a free replacement.


Unit Count: 1 Count


Additional Features: Chew-proof and Escape-proof, Easy to Clean, Easy to Move Around, Foldable, Top Access


Number of Levels: 1


Number of Doors: 2


Material Type: Alloy Steel


Color: Silver with Hammer-tone Coating


Item Dimensions L x W x H: 48"L x 31"W x 36"H


Item Weight: 88 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 13 – Aug 14

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.

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Top Amazon Reviews

    • Great, durable kennel
Size: 54.0"L x 30.0"W x 46.0"H
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Review Image by Ali
This kennel was exactly what we needed! We needed a kennel big enough for our cane Corso that he will still fit when he is fully grown, and that he would have enough room to move around in. This kennel is exactly that, and we can move it around if needed because of the wheels. The only thing I would change is maybe more sturdy locks, but other than that it is perfect. Very sturdy/heavy duty, perfect size with room to move around, and fairly easy to build. ... show more
Reviewed in the United States on July 13, 2026 by Ali
    • Strong and Spacious
Size: 54.0"L x 30.0"W x 46.0"H
This dog crate is excellent quality. It's sturdy, easy to assemble, and provides plenty of space for my dog. The materials feel durable, and the locking system works perfectly. I highly recommend it.
Reviewed in the United States on July 24, 2026 by Irasmel Superlano
    • maximum security facility
Size: 48.0"L x 31.0"W x 35.0"H
Review Image by Sonia C.
Review Image by Sonia C.
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as you can see from the photos, the inmate is currently serving time for crimes in the 48inch cell for eating all of the trash and unauthorized counter surfing. the facility is excellent. plenty of room, solid construction, smooth rolling wheels, and secure locks. the inmate has attempted multiple appeals and has been denied every time. no escapes so far. would incarcerate again. (all jokes aside this is a very good, high quality crate. It is heavy but I prefer a heavy but sturdy crate vs the wire ones that never really hold up and start rusting. This is not the type of crate you fold up and take on a vacation, you can maybe roll it around the house if you want to, or take your dog for a walk outside in it too if you felt like it, I guess.. my dog will sleep in it even with the door open, she likes her, not so little, prison cell. It does look nice however, again it doesn’t kinda give off a jail cell vibe but at least you know your dog is safe and even though my dog doesn’t try to break out of crates I would imagine it would be impossible to break out of this, unless your dog is godzilla or something.. never say never I guess. anyways if your contemplating buying it, just buy it) ... show more
Reviewed in the United States on June 2, 2026 by Sonia C.
    • Excellent for our German Shepherd’s recovery from surgeries
Size: 48.0"L x 31.0"W x 35.0"H
Review Image by Cathy
Review Image by Cathy
Review Image by Cathy
Wow! Talk about the perfect grate for a German Shepherd - this is it! Of course we had purchased a crate for her when she was younger, yet she was too big for it now that we needed it for her recovery from back leg knee surgery. She will also have 2 hip replacements because she has hip dysplasia. Most crates open on one end and have a fixed roof. This crate has a roof that you can open to reach inside. We needed that to help her out of the crate by using a sling under her rear end to help her walk because she could only toe tap using her left hind leg. Also with having the door in the middle meant it was easier for her to get inside and curl up on her pillow. It was super easy to put together and even though we didn’t attach the wheels, having them on would make it so easy to move around! We kept them off because we didn’t want to add any more height to the crate for her to have to step over. We attached the dog door panels to the crate with zip ties to make a “yard” for her to walk around in. This thing is SOLID! After assembly, there is no movement in the crate at all. There are 2 locks to secure the door and the lid! She has plenty of room to move around and she’s 75 lbs. The one thing that I always do in dog crates and bird cages is to remove the bottom grating! That’s not easy on their paws and could possibly hurt their paws, or if their collar is not removed before they are placed in the crate, the tags of the collar can slip in between the grating and then they are trapped to the floor! As a dog trainer, I always reminded my pet parents to remove the dog’s collar whenever they are confining their dog in a crate. Once a smaller dog that we owned got his collar tags caught in the floor register grate. He jerked his head up and couldn’t release himself. Since the register wasn’t screwed into the floor, yet rather just laid on top of the carpet, he finally was able to lift it up. Because of the noise from his first attempt to lift the grate and his whining, I was over there within seconds and easily released the grate from the collar. Yet the floor grate in the crate is fixed with his weight on top, it could be hours before you returned from wherever you were before to find him attached and worn out from the terror of being trapped! So please always remove the collar before crating your dog! ... show more
Reviewed in the United States on August 1, 2026 by Cathy
    • Absolutely worth it for escape artists
Size: 48.0"L x 31.0"W x 35.0"H
For a dog that has broken every kennel it's been in and had severe anxiety, this kennel was amazing. Very sturdy, big and has trays you can pull out to make it easy to clean
Reviewed in the United States on July 17, 2026 by JT
    • Quick easy put together. Solid. A little skinny.
Size: 54.0"L x 30.0"W x 46.0"H
Review Image by JF
For being so tall, it’s not as spacious as I would hope. A bit skinny. But otherwise looks to be good, sturdy, and on a big plus side, the quickest and easiest one to put together by far. Whether the simplicity will prove to be dubious down the road. It seems just as solid as my other kennels. Barely needed the instructions. And I put together the exterior before the crossbars. The instructions say to have the crossbars hanging by one side and then make other side. Which doesn’t seem like a secure way of doing it. But it was so simple. Modifying how I do it was easy. ... show more
Reviewed in the United States on July 7, 2026 by JF
    • Safe, Solid Space for Large Dogs
Size: 54.0"L x 30.0"W x 46.0"H
Review Image by Shawn Caudill
Review Image by Shawn Caudill
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We bought the 54-inch size for our 130 lb German Shepherd. She has plenty of room to sit, stand, and turn around comfortably. It’s very large, so measure your space before ordering — this thing is substantial. I wouldn’t say it’s portable or foldable that’s just not the case. Once it’s built it’s going to stay there due to the size alone The build quality is excellent. It’s heavy-duty steel and extremely thick and sturdy. If you have a strong dog or one that struggles with anxiety, having a secure and well-built crate can bring peace of mind for both you and your dog. For us, this isn’t about “locking a dog up.” It’s about safety. Whether it’s when guests are over, during travel prep, or times when supervision isn’t possible, this provides a safe place where she can relax without risk of hurting herself or getting into something dangerous. Assembly takes some patience but isn’t complicated. It includes the tools and hardware. It opens from the front and the top, which is helpful. You’ll want to add a good bed or padding for comfort. Every dog deserves a safe space inside the home — somewhere that feels secure. Used properly and with love, that’s what this is. Worth every penny for our baby girl. ... show more
Reviewed in the United States on February 14, 2026 by Shawn Caudill
    • WOW... Great quality for a fairly decent price!
Size: 54.0"L x 30.0"W x 46.0"H
Review Image by JD
Review Image by JD
Review Image by JD
WOW... Why have I been wasting my money on other flimsy folding cages for LITERALLY YEARS... We've had every kind of DOG you can imagine from Jack Russells to Great Danes and if you know anything about Jack Russells, I'm sure you know their ability to escape any cage at any cost! This cage should be the industry STANDARD when it comes to dog cages. I purchased the [54/48/38 inch Heavy Duty], (the biggest one available) and it came exceptionally fast (3 days early) and wasn't very difficult to put together. One of the plastic pans I received had a small little crack/split in the corner (about 1/2 inch), but I don't think that is going to ever get worse or pose a problem so it's not that big of a deal for me. My only gripe is that they didn't label which piece is which, and 3 pieces are almost identical. The instructions are fairly vague and being the "I don't need instructions" kind of man, looking at the very simple instructions, I kind of winged it and found out the hard way that there is a WRONG way to put this thing together. My only suggestion would be for the manufacturer to place a sticker on the "Right Front of Front Panel" piece or pointed out in the instructions how to distinguish that piece specifically. The image on the instructions shows the leftmost bottom frame (of the Right Front of Front Panel) being slightly thinner, however, it is extremely unlikely that an average consumer would notice the minor detail. Both of the "Rear Panel's" look almost identical to the Right Front of Front Panel. You'll know you did it right if the plastic pans slide right into the slot under the cage from the front of the cage as the instructions show! Took me a few minutes to realize why the pan on the right side of the cage wouldn't go in from the front, I wedged it under from the side and then started my investigation as to why it doesn't slide in from the front, as Step 8's image shows LMFAO! Overall it isn't rocket science folks, it's a bolt here and a nut there and BAM you got yourself a great-quality cage. I threw it together in maybe 30 - 45 minutes (I would highly recommend having some assistance, as it is a HUGE cage, and it doesn't really stand up by itself while you move around from the front to the back to the side to and then to the other side to connect all the bolts. The quality is unprecedented and I am extremely happy with this purchase, so much so, I took the time to write this review. I am unsure why they would put two doors that open from the top being that it is such a HUGE cage, it's not likely you're going to put your animal in from the top and drop them three feet down to the bottom. One side note, you can thank me later... Go to Wal-Mart or Lowes or somewhere and get yourself a package of those tiny little rubber bumpers, or felt feet (the kind that you use on chairs for hardwood floors). The cage doors (front and both top doors) rattle when the animals move, even while the wheels are locked. The first night, my Great Dane was extremely active and kept getting up and repositioning herself and that cage rattled so much and so loud, it was extremely frustrating and obnoxious. Other than that, I love this cage and will purchase another one from this company/manufacturer, if I ever need another cage. I would also recommend finding a dog bed or some sort of padding for the interior, as the bottom is metal, and I'm sure is extremely uncomfortable if the dogs had to lay on it without some sort of cushioning. I wish the company would make or sell custom-fit padding/dog beds that fit the inside dimensions for their great quality cage, they could make or sell them as a bundle and it would save the consumer the hassle of trying to find something that fits perfectly. Thankfully, we had a large washable dog bed that was sitting on the floor and fit almost perfectly. There's about 2 inches on every side of the inside of the cage that isn't covered by the bed, so we threw a few blankets on top of the bed for the 3 dogs that we put in the cage. They all have plenty of room to sprawl out and move around. ... show more
Reviewed in the United States on February 6, 2024 by JD

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