---
product_id: 599772853
title: "K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black)"
brand: "k9 kennel boss"
price: "¥298032"
currency: JPY
in_stock: true
reviews_count: 10
category: "K9 Kennel Boss"
url: https://www.desertcart.jp/products/599772853-k9-kennel-boss-aluminum-collapsible-dog-crate-heavy-duty-folding
store_origin: JP
region: Japan
---

# Collapses in under 1 min, no tools Lightweight yet heavy-duty aluminum 16 knurled bolts for max security K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black)

**Brand:** k9 kennel boss
**Price:** ¥298032
**Availability:** ✅ In Stock

## Summary

> 🛫 Secure, sleek, and travel-smart — the crate your dog deserves.

## Quick Answers

- **What is this?** K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black) by k9 kennel boss
- **How much does it cost?** ¥298032 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/599772853-k9-kennel-boss-aluminum-collapsible-dog-crate-heavy-duty-folding)

## Best For

- k9 kennel boss enthusiasts

## Why This Product

- Trusted k9 kennel boss brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Security:** 16 reinforced knurled bolts lock your dog in safety, no extra locks needed.
- • **Travel-Ready Design:** Folds down to suitcase size in under a minute—perfect for the on-the-go professional.
- • **Durability That Lasts:** Powder-coated aluminum frame resists wear, chew, and weather for years of use.
- • **Effortless Maintenance:** Smooth powder-coated finish cleans easily, keeping your space sleek and hygienic.
- • **Space-Savvy Stackability:** Molded corners let you stack multiple crates neatly—ideal for multi-dog households or tight spaces.

## Overview

The K9 Kennel Boss Aluminum Collapsible Dog Crate is a medium-sized, heavy-duty, and lightweight aluminum kennel designed for maximum security and portability. Featuring 16 knurled bolts for enhanced rigidity, a powder-coated finish for durability and easy cleaning, and a tool-free collapsible design that folds in under a minute, it’s perfect for active dog owners who demand safety and convenience. Its stackable design and lockable door make it ideal for multi-dog environments and travel, backed by a limited lifetime warranty against manufacturing defects.

## Description

desertcart.com : K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black) : Pet Supplies

Review: Great for Our Dog - One of our dogs is a 63lb rescue who wasn't crate trained (and didn't want to be). He would get into things (garbage, food, M&Ms, etc) and ruin things when we were gone (i.e. scratch doors & window sills, chew blankets). He knocked screens out and escaped from our RV twice while traveling. He broke out of the folding wire crates easily and chewed through (!!!) a $250, THICK, composite plastic crate. Imagine coming home from work to a possible vet visit (and bill) almost every day! This crate has changed all our lives. He is SAFE now when we're at work and on the road. It has the perfect amount of room for him, it's secure (we don't even have to additionally lock it - though we could), and it's not too difficult to manage folding down. I'm so glad this company offered this crate for this price. It's a lot of money, but WORTH it compared to the alternatives.
Review: Good cage - Bought this for a donation to the Sheriff’s K9 department. Good, sturdy and collapsible unit

## Features

- SAFE AND SECURE: Constructed of durable lightweight aluminum and thoughtfully engineered with your dog’s safety in mind. Strong and secure design to ensure your pet is safely contained at all times. Includes 16 knurled bolts giving you the option to quickly increase the overall rigidity and strength of your crate.
- DURABLE: Stop replacing plastic and wire crates! The K9 Kennel Boss is built to last. An ideal choice for working dogs and rescue dogs. Sport dog owners, dog trainers and foster parents will love this crate. Quality powder-coated finish allows for easy cleaning.
- TRAVEL READY: Functional collapsible design easily transitions from fully assembled to suitcase configuration in under a minute with no tools required. Built-in heavy-duty handles allow for every day travel.
- VERSATILE: Sleek design and modern colors available in black, gray, tan, and white to fit your décor. Molded corners allow for stacking crates on top of each other, ideal for multiple dogs and tight spaces.
- Collapsible dog crates are designed for dogs that are comfortable in their crate and do not exhibit signs of crate anxiety or destructive behavior. The reinforced knurled bolts provide added strength compared to traditional wire crates, but due to their collapsible design, they may not be suitable for dogs prone to anxiety or destructive behavior.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WZG5RWF |
| Additional Features | Collapsible, Easy Assembly, Lockable, Portable |
| Best Sellers Rank | #41,740 in Pet Supplies ( See Top 100 in Pet Supplies ) #103 in Basic Dog Crates |
| Brand | K9 Kennel Boss |
| Brand Name | K9 Kennel Boss |
| Breed Recommendation | Medium |
| Color | Black |
| Customer Reviews | 4.2 out of 5 stars 222 Reviews |
| Dog Breed Size | Medium |
| Included Components | Crate, side rails, knurled bolts |
| Item Dimensions L x W x H | 34.6"L x 25.2"W x 28.9"H |
| Item Type Name | Dog Crate |
| Item Weight | 36 pounds |
| Manufacturer | K9 Kennel Boss |
| Manufacturer Part Number | 6503 |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Name | K9 Kennel Boss - Medium (Black) |
| Model Number | 6503 |
| Number of Doors | 1 |
| Number of Items | 1 |
| Number of Levels | 1 |
| Pet Type | Dog |
| Product Dimensions | 34.6"L x 25.2"W x 28.9"H |
| Special Feature | Collapsible, Easy Assembly, Lockable, Portable |
| Specific Uses For Product | Dog |
| Target Species | Dog |
| UPC | 660753650305 |
| Unit Count | 1 Count |
| Warranty Description | Limited lifetime warranty against manufacturing defects, Warranty does not cover dog damage |

## Product Details

- **Brand:** K9 Kennel Boss
- **Material:** Aluminum
- **Product Dimensions:** 30.6"L x 22.8"W x 25.7"H
- **Special Feature:** Collapsible, Easy Assembly, Lockable, Portable
- **Specific Uses For Product:** Dog

## Images

![K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black) - Image 1](https://m.media-amazon.com/images/I/81TGddSbSbL.jpg)
![K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black) - Image 2](https://m.media-amazon.com/images/I/81KC5xWCI9L.jpg)
![K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black) - Image 3](https://m.media-amazon.com/images/I/81UwZxKKFcL.jpg)
![K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black) - Image 4](https://m.media-amazon.com/images/I/81rE-eCzvtL.jpg)
![K9 Kennel Boss Aluminum Collapsible Dog Crate, Heavy Duty Folding Kennel - Medium (Black) - Image 5](https://m.media-amazon.com/images/I/81dUX5WjeTL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for Our Dog
*by A***N on October 30, 2024*

One of our dogs is a 63lb rescue who wasn't crate trained (and didn't want to be). He would get into things (garbage, food, M&Ms, etc) and ruin things when we were gone (i.e. scratch doors & window sills, chew blankets). He knocked screens out and escaped from our RV twice while traveling. He broke out of the folding wire crates easily and chewed through (!!!) a $250, THICK, composite plastic crate. Imagine coming home from work to a possible vet visit (and bill) almost every day! This crate has changed all our lives. He is SAFE now when we're at work and on the road. It has the perfect amount of room for him, it's secure (we don't even have to additionally lock it - though we could), and it's not too difficult to manage folding down. I'm so glad this company offered this crate for this price. It's a lot of money, but WORTH it compared to the alternatives.

### ⭐⭐⭐⭐⭐ Good cage
*by C***S on September 4, 2026*

Bought this for a donation to the Sheriff’s K9 department. Good, sturdy and collapsible unit

### ⭐⭐⭐⭐⭐ Very nice crate
*by T***M on February 16, 2024*

This crate is exactly like an Impact collapsible crate at a much more reasonable price. The door is like the older version of Impacts with the bars instead of holes. I prefer this as it gives much better ventilation. The large is equivalent to the 40+ with Impact. Impact charges $1300 for the tan vs $750 for this one. The thumb screws are a game changer and really make the crate solid. It's such a good idea that Impact sort of copied it except theirs are 2 pieces with a bolt that goes on the inside and a cheap plastic nut that goes on the outside. The only negative (and it's not enough to take off any stars IMO) is I don't like how the tabs on the side rails are exposed on the inside of the crate (2nd pic). For some dogs that chew on everything, this could be a cutting hazard. Impact collapsible crates gave the same issue. I wish there were little pockets welded on the inside that would cover the tabs. Maybe future versions could incorporate something like that.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-13*