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Best Fifth Wheel Locks

From leading brands and best sellers available on the web.
#1

Winner

BOYISEN 5th Wheel King Pin Lock Sol

BOYISEN

8%OFF

BOYISEN 5th Wheel King Pin Lock Solid Steel Anti Theft for RVs, Container Trailers and Campers with Handles Warning Tag 3 Keys Black

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#2
AMPLock U-LPCVR 5th Wheel Lock | He

AMPLock

AMPLock U-LPCVR 5th Wheel Lock | Heavy Duty King Pin Lock for Travel Trailer | Conical Lock Made of Ductile Cast Iron | Prevent Traction with Chains, Rust Resistant | Made in Canada

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#3
Trimax TFW80HD 5th Wheel King Pin L

Trimax

Trimax TFW80HD 5th Wheel King Pin Lock , Red

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#4
CURT 23255 5th Wheel Trailer Lock f

CURT

CURT 23255 5th Wheel Trailer Lock for 2-Inch King Pin, CARBIDE BLACK POWDER COAT

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#5
Proven Industries Model PL-5 Fifth-

Proven Industries

Proven Industries Model PL-5 Fifth-Wheel Kingpin Lock, Heavy-Duty Coupler Lock, Made in The USA

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#6
RVMATE 5th Wheel Lock, Heavy Duty S

RVMATE

RVMATE 5th Wheel Lock, Heavy Duty Steel King Pin Lock with Anti-Theft Warning Tag, for 5th Wheel/Semi Trailers/RVs/Containers

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#7
Andersen Ultimate 5th Wheel Connect

Ft. Knox Locks

Andersen Ultimate 5th Wheel Connection Lock (Andersen Ultimate 5th Wheel Lock)

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#8
DC Cargo Mall 5th Wheel King Pin Lo

DC Cargo Mall

12%OFF

DC Cargo Mall 5th Wheel King Pin Lock - Weather Resistant, Key Lock, Yellow, 20 in

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#9
METOWARE 5th Wheel King Pin Lock wi

METOWARE

METOWARE 5th Wheel King Pin Lock with Warning Tag for 5th Wheel, RVs, Semi Trailers and Campers (Black)

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#10
CURT 16515 E16 5th Wheel Hitch Head

CURT

20%OFF

CURT 16515 E16 5th Wheel Hitch Head Only, Legs or Roller Required, 16,000 lbs

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Buying Guide for the Best Fifth Wheel Locks

When it comes to securing your fifth-wheel trailer, choosing the right lock is crucial. A fifth-wheel lock is designed to prevent unauthorized towing of your trailer, providing peace of mind whether you're parked at a campsite or storing your trailer for the season. To make an informed decision, it's important to understand the key specifications and features that differentiate various fifth-wheel locks. This will help you select a lock that best fits your security needs and usage patterns.
MaterialThe material of a fifth-wheel lock is important because it determines the lock's durability and resistance to tampering. Common materials include hardened steel and aluminum. Hardened steel is highly durable and resistant to cutting and drilling, making it a great choice for maximum security. Aluminum locks are lighter and may be easier to handle but might not offer the same level of protection. If you frequently travel through high-risk areas, a hardened steel lock is recommended. For general use, an aluminum lock may suffice.
Locking MechanismThe locking mechanism is the part of the lock that secures it in place. There are various types, including key locks, combination locks, and electronic locks. Key locks are straightforward and reliable, but you need to keep track of the key. Combination locks eliminate the need for a key but require you to remember a code. Electronic locks offer advanced security features but may require batteries. Choose a locking mechanism based on your preference for convenience and security. If you prefer simplicity, a key lock is a good choice. For added convenience, a combination or electronic lock might be better.
Size and FitThe size and fit of the lock are crucial to ensure it properly secures your fifth-wheel trailer. Locks come in various sizes to fit different king pin dimensions. It's important to measure your trailer's king pin and compare it with the lock's specifications to ensure a snug fit. A lock that is too loose can be easily tampered with, while one that is too tight may be difficult to install and remove. Make sure to choose a lock that matches your trailer's king pin size for optimal security.
Weather ResistanceWeather resistance is an important feature for a fifth-wheel lock, especially if you plan to use it in various climates. A weather-resistant lock will withstand rain, snow, and extreme temperatures without rusting or malfunctioning. Look for locks with protective coatings or those made from materials that resist corrosion. If you frequently travel or store your trailer in harsh weather conditions, a weather-resistant lock is essential to ensure long-term reliability and security.
Ease of UseEase of use refers to how simple it is to install, lock, and unlock the fifth-wheel lock. Some locks are designed with user-friendly features such as ergonomic handles or quick-release mechanisms. If you plan to frequently attach and detach the lock, look for one that offers easy operation. A lock that is difficult to use may discourage you from using it consistently, which can compromise your trailer's security. Choose a lock that you find easy to handle and operate to ensure you use it regularly.