Upgrading RV compartment locks is essential for protecting gear during road trips. The following selections focus on durability, weather resistance, and ease of use, with an emphasis on 1-1/8″, 5/8″, and larger cam-lock sizes commonly found in RV doors and storage compartments. Each product below includes a quick look at its fit and standout features to help you choose the right upgrade for your setup.
Summary Table of Chosen Products
| Product | Brand | Key Features | Lock Size |
|---|---|---|---|
| LATCH.IT 1-1/8″ Cam Lock 5-Pack | LATCH.IT | 100% metal, tubular keys, waterproof O-ring seal, multi-purpose for RVs, cabinets, drawers | 1-1/8″ cam lock (3/4″ door thickness) |
| LATCH.IT 5/8″ Cam Lock 5-Pack | LATCH.IT | 100% metal, tubular keys, waterproof, versatile for RVs and cabinets | 5/16″ door thickness |
| Admiral Locks Tubular Cam Lock | Admiral Locks | Keyed alike option, chrome finish, two keys per lock, non-key retaining | 5/8″ (varies by model) |
| Sartatue Cam Locks Keyed Alike 5/8″ | Sartatue | Two plates and two keys per lock, adjustable mounting, keyed alike | 5/8″ |
| Milcraft Extra-Long RV Cam Lock | Milcraft | Weather-resistant, 2 keys, long body for thick doors | 2-1/8″ body length |
LATCH.IT 1-1/8″ Cam Lock 5-Pack
The LATCH.IT 1-1/8″ cam lock is designed for doors around 3/4″ thick and ships as a 5-pack, offering a core-metal construction with tubular keys for enhanced security. The product page highlights a fit guide to ensure proper door thickness matching, reducing installation issues. A rubber O-ring provides a waterproof seal, helping protect valuables from outdoor exposure. This option is well-suited for RV compartments, cabinets, or tool storage drawers where multiple locks share a single key system.
LATCH.IT 5/8″ Cam Lock 5-Pack
This 5/8″ cam lock is built for doors typically 5/16″ thick, offering the same 100% metal construction and tubular keys as its larger counterpart. The waterproof O-ring seal and rugged material boost durability in harsh outdoor environments. It is marketed as a multi-purpose solution suitable for RV compartments, cabinets, toolboxes, and drawers. As with other LATCH.IT products, verify door thickness before purchasing to ensure a proper fit.
Admiral Locks Tubular Cam Lock (Chrome, Pack of 2)
Admiral Locks offers a chrome-plated tubular cam lock set that comes with two matching keys per lock and a straightforward non-key retaining design. The product emphasizes compatibility with up to 3/8″ (9.5mm) thick doors, with a packaged option for keyed-alike use across multiple units. Its robust zinc alloy body and cam assembly are designed for easyretrofit upgrades of RV compartments, cabinets, or drawers where a uniform key system is desirable.
Sartatue Cam Locks Keyed Alike 5/8″ (4-Pack)
Sartatue’s 5/8″ cam locks are designed for mounting on doors up to 3/8″ thick, with a 3/4″ mounting hole diameter. The kit includes two mounting plates and two keys per lock, with a keyed-alike option across multiple locks so one key can operate all units in the set. Versatile for RV storage doors, cabinets, drawers, or lockers, these locks offer straightforward 90-degree opening and flexible installation angles.
WOOCH 5/8″ Thumb Operated Cam Lock (2 Pack)
The WOOCH 5/8″ thumb-operated cam lock provides a non-locking thumb-turn option that suits RV compartments requiring quick access while maintaining a degree of security. The kit includes two cam locks with zinc alloy housing and a durable cylinder, making it a practical upgrade where a fully locking mechanism is not necessary. It’s useful for grab-and-go access points on RV storage compartments and drawers.
LATCH.IT 7/8″ Cam Lock 5-Pack
The 7/8″ cam lock by LATCH.IT is designed for thicker doors, with a fit for doors approximately 9/16″ thick. It maintains the brand’s 100% metal construction and tubular key system with an O-ring seal for weather resistance. This option targets RV compartments or utility cabinets with deeper door panels, providing secure access without bulky hardware.
Milcraft Extra-Long RV Cam Lock
Milcraft’s extra-long RV cam lock features a 2-1/8″ body length for thicker doors or panels and includes weather resistance with a dust shutter and rubber gasket. The lock is keyed to the 8025 code and ships with two matching keys. This model is suitable for deeper cabinet doors, thick RV compartments, or drawers where space behind the panel requires a longer lock body.
Buying Guide: Key Considerations for RV Compartment Lock Upgrades
When selecting a lock upgrade for RV compartments, consider fit, security, durability, and maintenance. The following points help compare options across different sizes and styles:
- Door thickness compatibility: Verify the door thickness and mounting hole diameter versus the lock’s stated size to prevent improper fit or poor security.
- Lock type and security level: Choose between tubular cam locks, standard cam locks, or thumb-operated variants depending on how often you access the compartment and the level of security needed.
- Material and weather resistance: For outdoor exposure, prioritize 100% metal bodies and rubber gaskets or O-rings to resist rust and water ingress.
- Keying options: Decide between keyed-alike sets for multiple locks or individual keys, and assess whether a single key across multiple locks adds convenience or potential risk.
- Installation versatility: Some locks offer multiple mounting positions and plates; confirm compatibility with existing panels and hardware before purchasing.
- Maintenance and durability: Look for locks with robust seals and corrosion-resistant finishes to withstand repeated vibration, dust, and temperature fluctuations common in RV use.
In practice, for standard RV compartments, a kit featuring 1-1/8″ or 5/8″ cam locks with tubular keys provides a balanced combination of security, ease of use, and installation flexibility. For deeper or thicker doors, a longer-body lock such as the Milcraft option may offer the necessary clearance while maintaining weather resistance. If a uniform key system is desired across several compartments, keyed-alike options from brands like Sartatue or Admiral Locks simplify access control while keeping individual locks secure.