Keep your travel trailer secure with dependable door lock assemblies designed for RVs, campers, and cargo haulers. The following five products are selected for durability, ease of installation, and multi-key access options. Each entry highlights materials, compatibility, and security features to help you choose the right lock for your setup.
Summary of chosen products
| Product | Brand | Key Features | Fit / Use |
|---|---|---|---|
| Siasky Black RV Door Lock Replacement | Siasky | Zinc alloy, 1 lock + 4 keys, double extraction support | 3.63″ x 2.71″ lock hole, for travel trailers, horse/cargo haulers |
| RV Door Lock for Travel Trailers with Paddle Deadbolt | Unspecified | 4 keys, paddle deadbolt, kit | Fits common travel trailer doors |
| ONNAIS Full Metal RV Keyless Entry Door Lock | ONNAIS | Keyless entry, optional password, remote access | Most trailers and 5th wheels |
| Kohree 2 PCS RV Door Locks Replacement | Kohree | Zinc alloy, 2-pack, 4 keys, long screws | Camper, horse trailer, cargo hauler |
| RVLOCK V4 Premium Metal RV Door Lock | RVLock Store | Keypad, remotes, weatherproof, long battery life | Most trailers, 5th wheels, campers |
Siasky Black RV Door Lock Replacement
Designed for rugged RV use, this door lock replacement uses zinc alloy for corrosion resistance and high hardness. It includes 1 lock and 4 keys with support for key double extraction, enhancing property protection. The lock is intended to fit a 3.63″ x 2.71″ hole, making it suitable for travel trailers, horse trailers, cargo haulers, and campers. The materials are chosen for durability under outdoor exposure, while the accompanying keys enable quick access when needed.
RV Door Lock for Travel Trailers with Paddle Deadbolt
This replacement kit includes 4 keys and a paddle deadbolt, designed to fit standard travel trailer door openings. It aims to provide straightforward replacement options for campers and cargo trailers seeking a reliable mechanical lock with multiple access keys for convenient sharing or backup access. The listing emphasizes compatibility with common trailer doors and straightforward installation.
ONNAIS Full Metal RV Keyless Entry Door Lock
ONNAIS offers a full-metal, keyless entry option designed for versatility across trailers and fifth wheels. The lock supports password control and remote access for convenient entry. It is marketed as compatible with most trailers, emphasizing ease of programming and a modern alternative to traditional key-based systems. This option is suitable for RV owners seeking enhanced security with digital access features.
Kohree 2 Pack RV Door Locks
Kohree’s two-pack provides a durable option with zinc alloy construction and a classic square silhouette. Each lock includes four keys and longer screws to ensure stable installation on various doors. The design emphasizes oxidation resistance and smooth operation, making it suitable for campers, horse trailers, and cargo haulers that require reliable long-term performance in outdoor environments.
RVLOCK V4 Premium Metal RV Door Lock
RVLOCK V4 is a premium keyless entry door lock featuring a keypad, remote fobs, and weatherproof exterior. It emphasizes long battery life, typically 6–9 months, and a quick installation process. The V4 is designed to fit a broad range of trailers, including bumper-pull, fifth wheels, campers, and cargo trailers, with compatibility notes available on the official RVLock site for fit confirmation.
Buying Guide: Key Considerations and Comparisons
- Lock type: Choose between mechanical (keyed) and electronic/keyless systems. Keyless options offer convenience and access control but require battery maintenance and potential firmware considerations.
- Material and durability: Zinc alloy and metal housings resist corrosion and wear in outdoor environments. Look for weatherproofing ratings and scratch resistance for long-term performance.
- Fit and compatibility: Verify door hole dimensions and mounting screw length. Some products provide longer screws or specific mounting templates to ensure a secure installation on a range of trailers.
- Access options: Consider the number of keys included, re-keying capabilities, and availability of remotes or keypads. Multi-key kits reduce lockouts and support multi-user access.
- Security features: Evaluate anti-tamper design, double extraction, and any advanced security technology. For electronic models, assess encryption, battery life, and ease of programming.
- Installation effort: Some locks are designed for quick aftermarket installation with standard hole patterns, while others may require additional drilling or template alignment. Check included installation hardware and screws.
- Power and maintenance: Keyless systems require battery checks and occasional programming; mechanical locks need lubrication and knob/bolt maintenance to prevent sticking.
- Warranty and support: Look for manufacturers offering clear warranties and responsive customer support, especially for RV-use scenarios where exposure to dust, rain, and temperature swings is common.