Best RV Theft Deterrents

1. Power Watchdog Security Cable Lock (Lock) – Heavy-Duty Stainless Steel RV Lock, 40 in Braided Cable with Keys, Theft Deterrent for Power Watchdog Surge Protectors & RV Power Equipment

The Power Watchdog Security Cable Lock is a heavy-duty solution to protect your RV power equipment. It’s designed to deter theft of surge protectors and voltage boosters at campsites.

Made with braided stainless steel, this lock is strong and durable. Its 40-inch cable lets you easily secure it to power pedestals or fixed structures.

Compact and easy to use, it sets up quickly. Two keys are included for backup access.

2. MaxxHaul 70074 Tandem Wheel Chock Lock – Universal Fit, Scissor-Action Design, Extends 1.5″–6″, Anti-Theft Padlock Compatible, Zinc Coated Steel for Trailers, RVs, & Campers

The MaxxHaul 70074 Tandem Wheel Chock Lock keeps your trailers, RVs, and campers safe. Its scissor-action design locks wheels in place, preventing rolling or theft. Made of zinc-coated steel, it’s built to last.

It extends from 1.5″ to 6″ and collapses for easy storage. You can lock it with a padlock (not included) for extra security.

This universal-fit chock works with tandem wheel setups. It’s heavy-duty and resists rust, making it ideal for outdoor use. Keep your vehicle secure and stable with this reliable tool.

3. Wheel Lock Universal Trailer Wheel Lock Adjustable Security Tire Boot Lock Anti Theft for ATV RV SUV Car Golf Cart Boats Motorcycles Great Deterrent Bright Black-Red (3 Keys)

Keep your vehicle safe with the MHPCONT Wheel Lock. It’s strong and durable, made to last.

Bright colors act as a visual warning to thieves. Fits most vehicles, from cars to boats. Easy to install in just minutes.

Package includes 1 lock and 3 keys. No spare keys kept for extra security. Protect your vehicle with this reliable lock.

4. Riloer Steering Wheel Lock with 3 Keys, Heavy Duty Anti-Theft Device, Car Anti-Theft Locking Devices with Safety Hammer, Universal Fit for Cars, Light Trucks, Vans, and SUVs

The Riloer Steering Wheel Lock keeps your vehicle safe and secure. It comes with 3 keys and fits cars, trucks, vans, and SUVs. Its heavy-duty design stops thieves in their tracks.

This lock is easy to use and quick to install. It also has a safety hammer for emergencies. The PU leather handle protects your steering wheel from damage.

Made with quality alloy and carbon-doped steel, it’s twice as strong as regular locks. Its robust hooks and special keyholes ensure maximum security.

5. Camco Double Propane Tank Locking Device | Safely Secures (2) Propane Tanks to Your RV for Theft Prevention | Lock Included | Works with Conventional and Airstream Setups (40590)

The Camco Double Propane Tank Locking Device keeps your propane tanks safe from theft. It secures two tanks to your RV with ease. The lock included ensures keyless access for convenience.

It works with conventional and Airstream setups. Fits ½-inch and 3/8-inch threaded posts for versatility. The zinc-plated steel construction makes it durable and long-lasting.

Measurements are 6 13/16-inches (L) x 3 11/16-inches (W) x 2 5/16-inches (H). Includes top plates, lock plate, and padlock for complete security. Easy to install and reliable for peace of mind.

6. 2026 Tlvuvmo Universal Trailer Hitch Locks for 2 5/16″ & 2″ & 1 7/8″ Couplers, Enclosed Heavy Duty Tongue Lock, Anti -Theft Steel Coupler Lock for Trailers, Boat, RV, Camper

The 2026 Tlvuvmo Universal Trailer Hitch Lock fits 2 5/16″, 2″, and 1 7/8″ couplers. Its patented adjustable design works with most trailer setups, saving you time and hassle. Made from heavy-duty steel, it offers maximum theft protection for your boat, RV, or camper.

This lock is weather-resistant and easy to adjust, requiring no tools. With a 3-Year Warranty, it’s a reliable, high-value choice for securing your trailer.

7. Demco Gooseneck Coupler Lock – Pad Lock Style

The Demco Gooseneck Coupler Lock keeps your trailer safe. It’s made for Demco EZ Latch couplers. Use it when your trailer is unhooked.

This lock is built tough with high-strength steel. It works with most 2.75 diameter puck locks or pad locks. Protect your trailer from theft easily.

The lock kit includes a base frame and flat bar. It’s made in the USA and designed to last. Keep your investment secure with this lock.

8. Pongnas 300A Battery Isolator Disconnect Switch Kill Switch for Car Truck Boat RV – Theft Deterrent Safe Battery Off with Removable Key (Black)

The Pongnas 300A Battery Isolator is a powerful theft deterrent for your vehicle. It cuts power to the ignition and ECU, making hot-wiring impossible. This simple switch keeps your car, truck, boat, or RV safe in seconds.

It’s easy to install with no wiring changes needed. The removable key lets you activate or deactivate it quickly, giving you full control over your vehicle’s power.

9. Trimax TPB1137 Marine Grade Locking Solid Brass Body with Hardened 1-3/8″ x 3/8″ Shackle

The Trimax TPB1137 is a marine-grade locking system. It features a solid brass body. This ensures durability and longevity.

Its hardened shackle measures 1-3/8″ x 3/8″. This provides extra security. It’s resistant to cutting and prying.

This lock is great for outdoor use. It withstands harsh conditions. Trust its strength and reliability.

10. Ft. Knox Locks Andersen Ultimate Trailer 5th Wheel Lock Puck Lock Not Included – Bolt Cutter & Crowbar Proof, Made in USA

The Ft. Knox Locks Andersen Ultimate Trailer 5th Wheel Lock keeps your trailer safe. It’s bolt cutter and crowbar proof, so thieves stay away. Made in the USA by a family-run business.

This lock fits Andersen Ultimate 5th Wheel couplers perfectly. It’s heavy-duty steel, built to last. No puck lock included, so you can choose your own.

Ideal for contractors, haulers, and RV owners. Use it during storage, parking, or transport. Deters unauthorized hookups and keeps your trailer secure.