10 Under-Cabinet Mountable Tools for Small RVs

Standing in a 24-foot travel trailer trying to prep dinner on a countertop the size of a cutting board is a quick way to realize that every square inch of horizontal space is sacred. When floor plans shrink, vertical optimization becomes the ultimate survival strategy for keeping your sanity intact during extended road trips. Clearing the clutter by mounting heavy-use appliances and tools directly underneath your upper cabinets is the single most effective way to reclaim your kitchen workspace.

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Planning Your RV Under-Cabinet Storage Layout

Before drilling any holes, assess your cabinet structural integrity and weight distribution. RV cabinets are often constructed from thin, veneered plywood or medium-density fiberboard (MDF) rather than solid hardwood. Mapping out what goes where prevents structural damage and ensures your most-used items are within arm’s reach without cluttering your sightlines.

Consider height clearance above your sink and stove areas. Mounting a bulky appliance where you need room to wash large pots or cook will create frustrating bottlenecks. Ensure there is enough vertical clearance for your standard daily tasks beneath each mounted item before finalizing its position.

Power access is another critical variable for electric under-cabinet tools. Group corded appliances together near existing GFI outlets so you do not have cords draped across a hot stove or wet sink. For non-powered tools, place them where their natural motion—like pulling down a knife block or tearing a paper towel—does not interfere with nearby cabinet doors.

Coffee Maker – Black + Decker Spacemaker SCM1000BD

A morning brew is non-negotiable for most travelers, but a standard drip machine eats up premium counter space and must be stowed away before every travel day to prevent it from flying. An under-cabinet coffee maker solves both issues by keeping the appliance permanently secured and off the counter. It streamlines your morning routine and eliminates the chore of packing away your brewer before hitting the road.

The Black + Decker Spacemaker SCM1000BD is designed specifically for tight spaces, featuring a 12-cup glass carafe, a programmable clock, and a sneak-a-cup feature. Its mounting template makes alignment straightforward, and the cord stores neatly in the back of the unit to keep your kitchen looking clean. The front-access water reservoir and brew basket mean you do not need to slide the unit out to prep your morning coffee.

• Capacity: 12 Cups
• Dimensions: 12.5 x 17.5 x 15.5 inches
• Power source: 120V AC
• Best for: Multi-person rigs with regular shore power access

Keep in mind that this unit requires a standard 120V AC outlet, making it best suited for RVers who regularly plug into campgrounds or run a robust inverter system. It is not ideal for minimalist off-grid rigs running strictly on 12V DC power without substantial battery banks.

Can Opener – Black + Decker Spacemaker CO100B

Opening canned goods is a daily chore in a mobile kitchen where shelf-stable ingredients dominate the pantry. Handheld manual openers are easily misplaced in cluttered drawers, while standard electric desktop models slide around on slick laminate countertops during transit. A dedicated, mounted solution keeps this essential tool exactly where you need it.

The Black + Decker Spacemaker CO100B mounts flush under your cabinetry, offering a stable, hands-free opening experience utilizing a multi-use design that includes a built-in bag cutter, bottle opener, and knife sharpener. Its auto-shutoff mechanism means you can walk away to prep other ingredients while it finishes the job. The sleek faceplate blends seamlessly into modern RV interiors without protruding into your workspace.

• Features: Hands-free operation, built-in bag cutter, bottle opener
• Dimensions: 7.5 x 6.5 x 5.2 inches
• Power source: 120V AC
• Best for: Travelers cooking with canned staples or those with limited hand strength

This unit is perfect for those who cook heavily from cans, but it does require AC power to operate. If your travel style relies entirely on stealth camping or boondocking without an active inverter, a high-quality manual opener tucked in a drawer remains the more practical choice.

Toaster Oven – Black + Decker Spacemaker TROS1000

Standard RV gas ovens are notoriously uneven cookers, often burning the bottom of biscuits while leaving the tops pale. A toaster oven offers precise heating, but finding a home for a bulky, hot-to-the-touch appliance on a tiny countertop is nearly impossible. Mounting one overhead keeps the heat source away from plastic surfaces and frees up your prep zone.

The Black + Decker Spacemaker TROS1000 solves this layout nightmare by hanging securely beneath your upper cabinets, providing baking, broiling, and toasting functions. It features an extra-wide interior that fits a 9-inch pizza or four slices of bread, alongside a user-friendly digital interface. The slide-out crumb tray makes cleanup simple in tight quarters.

• Functions: Bake, toast, broil, keep warm
• Dimensions: 13.0 x 20.5 x 11.0 inches
• Power consumption: 1200 Watts
• Best for: Stationary RVers wanting an alternative to unpredictable RV gas ovens

Because toaster ovens generate significant heat, you must install the included heat shield properly to protect your cabinetry. This unit draws considerable wattage, making it a poor fit for small portable power stations but an excellent upgrade for campground hookups.

Paper Towel Holder – Kamenstein Perfect Tear Holder

Paper towels are the ultimate cleanup tool in a small space, but a freestanding holder will inevitably tip over, roll off the counter on a sharp turn, or unspool completely if a window is left open. Hanging them overhead keeps them dry, accessible, and perfectly controlled. It turns a potential mess into a streamlined, one-handed operation.

The Kamenstein Perfect Tear Holder utilizes a patented ratchet system that prevents the roll from spinning freely, allowing you to tear off a single sheet with one hand. Built from durable stainless steel, it mounts easily in either a horizontal or vertical orientation. This mechanical resistance ensures that wind from open windows or doors won’t cause the paper to unspool.

• Material: Stainless steel
• Mounting options: Horizontal or vertical
• Special feature: Patented ratchet system for one-handed tearing
• Best for: Every rig size, from micro-campers to luxury motorhomes

While it works with standard and jumbo rolls, ensure you leave enough clearance on the open end to slide a fresh roll onto the spindle. This simple mechanical upgrade is a universal win for every type of rig.

Under-Cabinet Drawer – Joseph Joseph CupboardStore

Small items like spice jars, bouillon cubes, and tea bags easily get lost in deep overhead cabinets, leading to cluttered duplicates and wasted food. Utilizing the dead space immediately beneath the cabinet floor creates an organized, dedicated micro-pantry. It utilizes space that is otherwise completely wasted.

The Joseph Joseph CupboardStore drawer features an innovative pull-out compartment that lowers to an easy-access angle and holds up to seven standard spice jars. It installs using strong, tool-free 3M VHB adhesive tape, making it an excellent option for those hesitant to drill into their cabinetry. The drawer stops prevent the compartment from falling out completely when opened during transit.

• Capacity: Up to 7 standard spice jars
• Installation: 3M VHB adhesive tape (tool-free)
• Dimensions: 3.5 x 12.8 x 5.3 inches
• Best for: Lightweight kitchen sundries, spices, and small packets

Before mounting, thoroughly clean the underside of the cabinet with rubbing alcohol to ensure a permanent bond. This organizer is ideal for lightweight kitchen items, but avoid overloading it with heavy canned goods or metal utensils that exceed the adhesive weight limit.

Jar Opener – EZ Off Under-Cabinet Jar Opener

Struggling with a stubborn jar lid when you are miles away from a fully equipped home kitchen is incredibly frustrating. Traditional rubber grip pads require immense grip strength, which can be tough after a long day of driving or hiking. A mounted opener provides the leverage you need using only one hand.

The EZ Off Under-Cabinet Jar Opener uses a V-grip design with dual metal teeth that grab lids of any size—from small nail polish bottles to wide-mouth mason jars. It hides completely out of sight under the cabinet, ready for action at a moment’s notice. Because it is screwed directly into the cabinet base, it leverages the structure of your rig to break tough vacuum seals.

• Design: V-grip with carbon steel teeth
• Capacity: Grabs lids from 0.5 inches to 6 inches wide
• Power source: None (fully mechanical)
• Best for: Solo travelers, older RVers, or anyone wanting quick kitchen convenience

The metal teeth grip tightly by digging slightly into the lid, which can scratch or dent metal caps. This tool is a lifesaver for solo travelers, requiring zero power and zero counter space to operate.

Under-Cabinet Radio – Sangean MDF-16 Music System

Music or news makes washing dishes and cooking in a small space feel less like a chore and more like a hobby. Portable Bluetooth speakers are great, but they require constant recharging and are easily knocked off counters onto hard RV floors. A mounted system provides reliable entertainment without taking up valuable flat surfaces.

The Sangean MDF-16 Music System is an under-cabinet radio and Bluetooth speaker that features built-in stereo speakers, an easy-to-read LCD display, and a convenient kitchen timer. It offers excellent AM/FM reception even in remote campsites, thanks to its external wire antenna. The smooth front panel is easy to wipe down if it gets splashed with cooking grease.

• Connectivity: Bluetooth, AM/FM radio, Aux-in
• Features: Dual alarms, kitchen timer, remote control
• Dimensions: 11.2 x 11.4 x 3.3 inches
• Best for: Travelers who want a dedicated, stationary media hub

Keep in mind that while it includes a backup battery to save your clock settings during power interruptions, it runs primarily on AC power. It is ideal for those who want a reliable, stationary media hub that doesn’t compete for outlet space with kitchen appliances.

Knife Block – Wusthof Under-Cabinet Knife Block

Storing sharp chef knives loose in an RV drawer is dangerous for both your fingers and the blades, which dull rapidly as they slam against other utensils during transit. Wall-mounted magnetic strips are popular, but heavy bumps on rough washboard roads can send knives flying across the cabin. A mechanical locking block keeps them safe and secure.

The Wusthof Under-Cabinet Knife Block features a swivel-down design that tucks your blades safely away inside a wooden block when not in use, then swings down for quick access. This mechanical retention ensures knives stay completely locked in place even on the roughest backcountry routes. The hardwood block protects the edges from damage and dust.

• Material: Hardwood block with steel swivel hardware
• Capacity: Up to 8 knives plus a sharpening steel
• Safety feature: Swivel-lock mechanism for travel
• Best for: Serious camp cooks who travel with high-end kitchen knives

This block typically holds up to eight knives, making it perfect for serious camp cooks. Ensure you measure the thickness of your cabinet base to confirm the mounting screws won’t penetrate through to the interior shelf space.

Stemware Holder – DecoBros Under Cabinet Glass Rack

Glassware is notoriously difficult to transport safely in a moving vehicle. Wrapping wine glasses in bubble wrap or stowing them in original cardboard boxes ruins the convenience of enjoying a relaxing evening drink at the end of a driving day. Hanging them by their bases keeps them secure and ready to use.

The DecoBros Under Cabinet Glass Rack holds up to six standard wine glasses securely by their bases, keeping them suspended upside down where they cannot crash into one another. Its heavy-duty steel construction and classic chrome finish match any interior aesthetic while preventing moisture buildup inside the bowls. The open-wire design makes it easy to slide glasses in and out.

• Material: Heavy-duty steel wire
• Capacity: 6 to 9 wine or champagne glasses (depending on bowl size)
• Dimensions: 13.0 x 10.3 x 1.5 inches
• Best for: Wine enthusiasts and entertainers traveling in motorhomes

To prevent glasses from sliding out of the tracks during bumpy transit, use a small bungee cord or a foam wedge across the open ends. This setup is perfect for wine lovers but is not suitable for thick-stemmed or oversized specialty mugs.

Tablet Mount – CTA Digital Under-Cabinet Mount Stand

Whether you are following a digital recipe, watching a cooking tutorial, or catching up on your favorite show, a tablet is a staple in the modern mobile kitchen. Leaving a costly device on a flour-dusted, splash-prone counter is a recipe for disaster. A dedicated mount keeps your screen at eye level and away from danger.

The CTA Digital Under-Cabinet Mount Stand features a 360-degree rotating holder and dual jointed arms that let you position your tablet at the perfect viewing angle, then fold it flat against the cabinet bottom when done. It includes a quick-release mounting button, allowing you to transition the tablet from wall-mount to desktop stand in seconds. The heavy-duty aluminum frame resists road vibrations.

• Compatibility: 7 to 13-inch tablets
• Rotation: 360 degrees
• Material: Aluminum frame with plastic grips
• Best for: Digital nomads, remote workers, and home chefs using digital recipes

Ensure your tablet casing is compatible with the holder’s grip range before mounting. This mount is a must-have for digital nomads and remote workers who need to maximize every square inch of their multifunctional RV workspaces.

How to Safely Mount Hardware to Thin RV Cabinets

RV manufacturers prioritize lightweight materials, which means your cabinet bottoms are likely made of 1/4-inch or 3/8-inch plywood rather than solid 3/4-inch oak. Directly screwing heavy, vibrating appliances into these thin panels will eventually tear the wood fibers and send your gear crashing down. You need a mounting strategy that distributes the load safely.

To avoid this, always use a backing board—a piece of 1/2-inch plywood cut to fit inside the bottom of the cabinet. Run your mounting bolts entirely through the cabinet floor and into this backing plate to distribute the weight across a much wider surface area. This technique prevents the thin laminate from warping or cracking under the stress of road vibrations.

+------------------------------------------+ |          Cabinet Interior                | |   [ Backing Board (1/2" Plywood) ]      |  <-- Distributes the weight load +==========================================+  <-- Thin RV Cabinet Bottom (1/4") |     ||                               ||  | |     ||  Through-Bolts                ||  |  <-- Replace short wood screws |     /                               /  | |   +------------------------------------+ | |   |         Mounted Appliance          | | |   +------------------------------------+ | |                  Under-Space             | 

Additionally, swap out the generic wood screws that come in the product box for machine screws with locking nuts or fender washers. This extra step prevents road vibrations from slowly backing the screws out over time, keeping your installations rock-solid for thousands of miles. A small drop of thread-locking compound on each bolt adds cheap insurance against the constant hum of highway travel.

Conclusion

Upgrading your RV with these under-cabinet tools turns a cramped, chaotic galley into a highly functional workspace. By lifting your daily essentials off the countertops, you save time on packing and prep, letting you focus on the road ahead. Clear surfaces mean clear minds, making your mobile lifestyle feel less like a compromise and more like a custom-designed home.