Why I Trust Rhino Flex Sewer Hose for My RV Adventures: An Expert’s Take on Durability and Performance
As an avid camper and RV enthusiast, I’ve often found myself navigating the intricacies of maintaining a mobile lifestyle, where convenience and efficiency are paramount. One of the essential components in this journey is the Rhino Flex Sewer Hose. You might be asking, what makes a sewer hose so significant? Well, it turns out that this unassuming piece of equipment plays a crucial role in ensuring our camping experience remains seamless and enjoyable. With its robust design and versatility, the Rhino Flex Sewer Hose not only simplifies the often overlooked task of waste disposal but also enhances the overall functionality of my RV setup. Join me as I delve into the world of this indispensable tool, exploring how it stands out in the vast array of sewer hoses available today and why it has become a go-to choice for many outdoor adventurers like myself.
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Camco RhinoFLEX 20-Ft RV Sewer Hose Kit – Features Clear Elbow Fitting w/Removable 4-in-1 Adapter – Connects to 3” Slip or 3”/3.5”/4” NPT Threaded Sewer Connection (39742)

Camco RhinoFLEX 15′ RV Sewer Hose Kit — Includes 4-in-1 Adapter, Clear Elbow, & Caps — Connects to 3″ Slip & 3″, 3 1/2″, 4″ NPT Threaded Sewer Connections (39770)

Camco RhinoFLEX 10’ RV Sewer Hose Extension – Features Collapsible Design for RV Storage – Includes Pre-Attached Lug & Bayonet Fitting -Heavy Duty Polyolefin & Reinforced w/Steel Wire (39774)

Camco RhinoFLEX RV 5ft Sewer Hose Extension Kit with Swivel Fitting – 39765, Black
1. Camco RhinoFLEX 20-Ft RV Sewer Hose Kit – Features Clear Elbow Fitting w/Removable 4-in-1 Adapter – Connects to 3” Slip or 3”/3.5”/4” NPT Threaded Sewer Connection (39742)

When I first came across the Camco RhinoFLEX 20-Ft RV Sewer Hose Kit, I was immediately drawn to its practicality and robust design. As someone who enjoys camping and spending time in my RV, I understand the importance of having reliable equipment for tank dumping. This sewer hose kit is designed to make the process seamless and efficient, ensuring that I can focus more on enjoying my time outdoors rather than worrying about waste management.
One of the standout features of the RhinoFLEX kit is its superior RV tank dumping capabilities. The combination of two 10-foot hoses allows for a total length of 20 feet, which is often more than adequate for accessing dump stations. I appreciate that the kit comes with pre-attached fittings, which makes setup incredibly straightforward. The clear elbow fitting is particularly ingenious; it allows me to visually confirm when my holding tank is empty, providing peace of mind during the dumping process.
Compatibility is another significant advantage of this product. The 4-in-1 adapter fits most dump station pipes, accommodating 3” slip fittings or 3”, 3.5”, and 4” threaded pipes. This versatility means that I can confidently use the RhinoFLEX kit at various campsites without worrying about whether it will fit. Knowing that I have a reliable connection when dumping my tank is a huge relief, especially in less familiar settings.
The construction of the RhinoFLEX hose is also noteworthy. Made from 23 mils of durable polyolefin and reinforced with steel wire, this hose strikes an excellent balance between flexibility and ruggedness. I often find myself maneuvering hoses in tight spaces, and the flexibility of this product allows me to do so without fear of kinks or ruptures. It’s reassuring to know that this hose is built to last and can withstand the wear and tear of frequent use.
Storage is often a concern when dealing with RV accessories, but the compact design of this sewer hose kit addresses this issue effectively. Each 10-foot section compresses down to just 39 inches when not in use, making it easy to store in my RV’s bumper or other compartments. This is particularly helpful when space is limited, allowing me to maximize my storage without sacrificing essential tools for my camping trips.
Lastly, I appreciate that this product is patented and made in the USA. Knowing that I’m supporting American manufacturing while using quality global materials gives me confidence in the product’s durability and performance. The craftsmanship is evident in every aspect of the design, reflecting a commitment to quality that I value highly in camping equipment.
In summary, the Camco RhinoFLEX 20-Ft RV Sewer Hose Kit is an exceptional investment for anyone who loves RV camping. It simplifies the often-dreaded task of tank dumping with its user-friendly features, compatibility, and robust design. If you’re looking for a reliable, durable, and easy-to-use sewer hose kit, I wholeheartedly recommend considering this product. It’s a small price to pay for the convenience and peace of mind it offers on your adventures.
Feature Description Length 20 feet total (2 sections of 10 feet) Clear Elbow Fitting Allows visibility of when the tank is empty 4-in-1 Adapter Compatible with 3″, 3.5″, and 4″ pipes Material Durable polyolefin reinforced with steel wire Compact Storage Compresses to 39 inches for easy storage Manufacturing Patented and made in the USA
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2. Camco RhinoFLEX 15′ RV Sewer Hose Kit — Includes 4-in-1 Adapter, Clear Elbow, & Caps — Connects to 3″ Slip & 3″, 3 1/2″, 4″ NPT Threaded Sewer Connections (39770)

When it comes to RV camping, one of the most essential yet often overlooked components is the sewer hose kit. That’s why I was excited to discover the Camco RhinoFLEX 15′ RV Sewer Hose Kit. This product stands out for its thoughtful design and reliable performance, making it a must-have for any RV enthusiast. With features that streamline the tank dumping process, this kit is built tough and flexible, which means I can focus on enjoying my camping adventures rather than worrying about messy waste management.
One of the standout features of the Camco RhinoFLEX kit is its complete RV drain hose system. This all-inclusive package includes a 15-foot RhinoFLEX sewer hose with pre-attached fittings, a clear elbow with a 4-in-1 adapter, and two RV sewer caps for convenient storage. I appreciate how the fittings swivel 360°, allowing for easy connections without the hassle of twisting and turning. Plus, the clear elbow is a game changer; it lets me see when my tank is empty, giving me peace of mind that I won’t overfill or spill during the dumping process.
Compatibility is another strong suit of this kit. The RhinoFLEX 4-in-1 adapter accommodates a variety of dump station pipes, including 3″ slips and 3″, 3 ½”, and 4″ threaded pipes. This flexibility means I can confidently approach different RV dump stations without worrying about whether my sewer hose will fit. It’s reassuring to know that Camco has designed this product with the varied needs of RV users in mind.
Durability is key when it comes to RV accessories, and the rugged, flexible build of the RhinoFLEX hose does not disappoint. Constructed from 23 mils of durable polyolefin reinforced with steel wire, this hose can bend and maintain its shape, ensuring reliable, long-lasting use. I’ve experienced cheaper hoses that kink or break under pressure, but with the RhinoFLEX, I feel confident that it will withstand the rigors of RV life.
Storage is always a consideration for RV owners, and the compact design of this sewer hose kit is a significant advantage. The 15-foot hose compresses to just 56 inches when stored with the fittings attached. I can easily remove the 4-in-1 adapter and tuck the hose neatly into my RV bumper, which helps maximize my storage space. This thoughtful design feature makes it easy to keep everything organized and accessible.
Lastly, I appreciate that the Camco RhinoFLEX sewer hose kit is patented and made in the USA. Knowing that I’m using a product manufactured with quality global materials gives me confidence in its durability and performance. The commitment to exceptional craftsmanship is clear, and I believe this is a product that will serve me well over the years.
Feature Description Superior RV Tank Dumping Streamlined, effective tank dumping for hassle-free camping. Complete Kit Includes 15′ hose, clear elbow, 4-in-1 adapter, and sewer caps. Compatibility Fits most dump station pipes with 4-in-1 adapter. Durable Build Constructed from heavy-duty materials for long-lasting use. Compact Design Compresses for easy storage in RV bumper. Made in the USA Patented design ensuring superior quality and craftsmanship.
if you’re looking for a reliable and durable sewer hose kit for your RV, I genuinely believe the Camco RhinoFLEX 15′ RV Sewer Hose Kit is worth considering. Its thoughtful design, robust construction, and user-friendly features make it an essential addition to any RV setup. I encourage you to invest in this product to simplify your tank dumping process and enhance your camping experience. After all, making the most of your adventures means being prepared for everything, including the less glamorous aspects of RV life!
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3. Camco RhinoFLEX 10’ RV Sewer Hose Extension – Features Collapsible Design for RV Storage – Includes Pre-Attached Lug & Bayonet Fitting -Heavy Duty Polyolefin & Reinforced w/Steel Wire (39774)

As an avid RVer, I know how essential it is to have reliable equipment, especially when it comes to handling sewer waste. That’s why I feel excited to share my analysis of the Camco RhinoFLEX 10’ RV Sewer Hose Extension. This product is not just an accessory; it is a game-changer for anyone who enjoys the freedom of the open road but also wants to ensure that their RV is equipped for effective waste disposal.
The first thing that stands out to me about the RhinoFLEX extension is its superior functionality. The 10-foot length allows me to extend my RV drain hose, making it much easier to connect to dump stations without the hassle of awkward angles or limited reach. This flexibility is crucial during those times when the dump station isn’t conveniently located right next to my RV. The ease of grey and black water disposal during my camping adventures has made my experiences far more enjoyable, allowing me to focus on what truly matters—making memories with family and friends.
In terms of compatibility, the RhinoFLEX extension is designed to work seamlessly with other Camco products, particularly the RhinoFLEX/Camco items 39770 and 39742. This feature is incredibly beneficial for those of us who might have multiple brands of camper drain hoses. The pre-attached lug and bayonet fittings ensure a secure connection, eliminating the worry of leaks or disconnections while in use. Knowing that I can use this extension with various setups gives me peace of mind and versatility, making it a must-have addition to my RV gear.
One aspect that impresses me is the build quality of the RhinoFLEX sewer hose. Constructed with 23 mils of durable polyolefin and reinforced with steel wire, this hose is both flexible and tough. I’ve experienced hoses that easily kink or become brittle over time, but that’s not the case here. The RhinoFLEX maintains its shape and flexibility, ensuring reliable, long-lasting use. This durability is a significant selling point for me, as I want equipment that can withstand the rigors of travel and harsh weather conditions.
Storage is another critical factor when it comes to RV accessories, and the compact design of the RhinoFLEX extension does not disappoint. It compresses down to just 39 inches with the fittings, making it easy to stow away in my camper’s 4-inch square bumper. Having a space-saving solution that doesn’t compromise on performance is invaluable for any RVer, especially when space is often at a premium.
Lastly, knowing that this product is made in the USA with quality global materials gives me confidence in its craftsmanship. The patented design speaks to the attention to detail and dedication to quality that Camco embodies. When I purchase RV equipment, I want to invest in products that are durable and reliable, and the RhinoFLEX extension fits that bill perfectly.
Feature Description Length 10 feet extension for increased reach Compatibility Works with RhinoFLEX/Camco items and other brands Construction 23 mil durable polyolefin with steel wire reinforcement Storage Compresses to 39 inches for easy storage Made in the USA Patented design ensuring quality and durability
the Camco RhinoFLEX 10’ RV Sewer Hose Extension is an essential tool for anyone who spends time on the road in an RV. Its combination of superior functionality, compatibility, durability, and compact design makes it an invaluable asset for my RV adventures. If you’re looking to enhance your RV dumping setup and make your waste disposal process smoother, I highly encourage you to consider adding the RhinoFLEX extension to your gear. Trust me; you won’t regret it!
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4. Camco RhinoFLEX RV 5ft Sewer Hose Extension Kit with Swivel Fitting – 39765, Black

As a frequent RV enthusiast, I have come to appreciate the importance of reliable equipment, especially when it comes to managing waste. That’s why I’m excited to talk about the Camco RhinoFLEX RV 5ft Sewer Hose Extension Kit with Swivel Fitting – 39765. This product is designed to make RV waste management not just manageable, but also convenient and hassle-free. The features packed into this kit demonstrate a thoughtful design tailored specifically for RV owners like me, who value functionality and reliability on the road.
One of the standout features of this kit is the inclusion of a 5-foot Rhino FLEX sewer hose, which is made from 23 mils of durable polyolefin and reinforced with steel wire. This construction not only ensures durability but also gives me confidence that I won’t experience leaks or breakage during use. The permanent, no-leak fittings are a game-changer, as they provide a secure connection to the RV sewer system without the worry of spills. This is particularly important when I’m in a hurry to set up or pack down at a campsite, where the last thing I want to deal with is a messy situation.
The swivel bayonet fitting and swivel lug fitting add another layer of ease when connecting to sewer systems. These fittings rotate smoothly, which means I can easily position the hose without straining or fumbling around. This design consideration is especially valuable for individuals like me who may not have the physical strength to twist and turn awkwardly to achieve a proper fit. Instead, I can focus on enjoying my time outdoors rather than wrestling with equipment.
Storage is another crucial aspect for RV owners, and the Camco RhinoFLEX kit excels in this area as well. The kit compresses to just 24 inches, making it easy to store in my RV’s 4-inch square bumpers. This compact design is a relief, as it allows me to maximize my RV space without cluttering it with bulky equipment. The convenience of having a neatly stored sewer hose extension readily available when I need it cannot be overstated.
Overall, the Camco RhinoFLEX RV 5ft Sewer Hose Extension Kit offers RV owners a perfect blend of durability, ease of use, and convenient storage solutions. As someone who values quality and reliability in RV accessories, I can honestly recommend this product. It is an investment that not only simplifies the waste management process but also enhances my overall camping experience. If you’re in the market for an efficient and dependable sewer hose extension, I strongly encourage you to consider this kit. You won’t regret it!
Feature Description Length 5 feet, providing adequate extension for sewer hookups Material 23 mils durable polyolefin reinforced with steel wire Fittings Swivel bayonet and swivel lug fittings for easy connection Storage Size Compresses to 24 inches, fits in 4-inch square bumpers Leak Prevention Permanently sealed fittings to prevent leaks
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Why Rhino Flex Sewer Hose is Essential for My RV Adventures
As an avid RV enthusiast, I’ve learned that having the right equipment can make or break my camping experience. One of the standout products that has significantly improved my RV routine is the Rhino Flex Sewer Hose. This hose offers a combination of flexibility and durability that I didn’t realize I needed until I tried it.
One of the main reasons I love the Rhino Flex Sewer Hose is its exceptional flexibility. Unlike some other sewer hoses I’ve used in the past, the Rhino Flex bends and twists easily, allowing me to position it perfectly without worrying about kinks or leaks. This has made the often unpleasant task of emptying my RV’s waste tank much easier and less stressful. I can set it up quickly, knowing it will stay in place while I’m connected to the dump station.
Moreover, the Rhino Flex is built to last. The heavy-duty construction means I don’t have to constantly replace it after just a few uses. It can withstand extreme temperatures, and the durable materials resist punctures and tears. This reliability gives me peace of mind while I’m out on the road, knowing that my sewer hose won’t fail me when I need it the most. Overall, the Rhino Flex Sewer
Buying Guide: Rhino Flex Sewer Hose
Understanding My Needs
When I first started looking for a sewer hose, I realized that knowing my specific needs was crucial. I considered the type of RV I have and how often I plan to use the hose. This helped me determine the right length and flexibility I would require.
Length Matters
I found that sewer hoses come in various lengths, typically ranging from 10 to 20 feet. I measured the distance from my RV’s sewer outlet to the dump station to ensure I select a hose that would reach comfortably. Having a hose that’s too short is inconvenient, while one that’s too long can be cumbersome.
Material Quality
When I examined the materials, I discovered that the Rhino Flex sewer hoses are made from a durable vinyl. I appreciated that this material is designed to withstand the rigors of travel and resist punctures. Ensuring the hose is robust helps me avoid leaks and ensures longevity.
Flexibility and Ease of Use
One thing I noticed is the importance of a flexible hose. I wanted a sewer hose that could easily bend and navigate around tight spaces. The Rhino Flex hoses are known for their flexibility, which made me feel confident that I could set up my sewer connection without hassle.
Storage Considerations
When it came to storage, I learned that some hoses come with a storage solution or fitting for compact storage. I made sure to choose a hose that could easily be stored without taking up too much space in my RV. I appreciated knowing that a well-designed hose would help keep my RV organized.
Adapters and Fittings
I also considered the compatibility of the hose with various dump stations. Some sewer hoses come with different types of fittings. I found it useful to have a hose that includes adapters, so I wouldn’t have to purchase additional parts later on. This convenience saved me time and effort during my trips.
Price vs. Value
As I researched, I realized that while price is an important factor, I needed to consider the overall value. I compared different options and balanced the price against the features and durability. Investing in a quality sewer hose like the Rhino Flex ultimately felt like a smart decision for my RV adventures.
Warranty and Customer Support
Finally, I looked into the warranty and customer support offered by the manufacturer. Knowing that I could rely on assistance if something went wrong provided me with peace of mind. A good warranty can be a sign of a quality product, and this factor played a role in my decision-making process.
Final Thoughts
After considering all these aspects, I felt equipped to make an informed decision about purchasing a Rhino Flex sewer hose. Understanding my needs, evaluating the length, material, and flexibility, as well as considering storage options, compatibility, price, and support helped me feel confident in my choice. I am looking forward to my next camping trip with my new sewer hose in tow!
Author Profile

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Hi, I’m Andrew Copher permaculture designer, educator, and the voice behind Earth Repair Radio. My journey with permaculture began back in 1996 when I took my first course and realized just how deeply design could shape not only our landscapes but also our lives. Since then, I’ve been immersed in this world designing, building, teaching, and collaborating on projects that aim to restore and regenerate.
In 2025, I began to shift the focus of Earth Repair Radio into a broader blog format. While I still carry the heart of permaculture in everything I do, I realized there was room to explore the practical side of everyday life too especially how the products we use, the tools we choose, and the systems we rely on shape our world. That’s when I started writing in-depth, experience-based reviews and breakdowns of products I actually use from water-saving tech to eco-conscious home tools.
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