TrampgiK Camper Door Lock for RVs — Replacement 3.65" x 2.95" Fit, Engineering Plastic, 1 Lock + 4 Keys

TrampgiK's engineering-plastic camper door lock is a rugged replacement latch for RVs and motorhomes designed to fit a 3.65" x 2.95" cutout and ships with one lock and four identical laser-cut keys.

This lock combines tough, automotive-grade plastic construction with an easy, lightweight design so you can replace a worn or rented RV door lock quickly. It resists high temperatures and corrosion, includes four identical keys for family access, and uses individualized keying to prevent common master-key vulnerability. Installation is straightforward, making it a practical, cost-conscious option for travelers and owners who want improved security without heavy hardware.

How durable is this TrampgiK camper door lock?

The lock is molded from reinforced engineering plastic commonly used in automotive parts, built to tolerate heat, impact, and outdoor exposure. It won’t rust like metal locks and holds up well against bumps and vibration that happen on the road.

• Material tolerates roughly 250–390°F and resists corrosion.
• Impact-resistant design for long-term outdoor use.
• Plastic construction keeps weight low without sacrificing strength.

Will this lock fit my RV or camper door cutout?

Measure your door opening to confirm fit: the TrampgiK lock is sized for a 3.65" x 2.95" hole and approximately 1.5" depth. It’s tailored to common entrance sizes for travel trailers, fifth wheels, and motorhomes, making it a versatile replacement for many models.

• Designed for 3.65" x 2.95" x 1.5" openings.
• Lightweight and compact for most camper entrance doors.
• Simple 10-minute swap when replacing compatible hardware.

How does the keying and security work?

Each TrampgiK lock set is laser-cut and assigned an individualized key code so sets aren’t susceptible to generic master keys. You receive at least four identical keys per lock set so family members or co-travelers can access the RV without sharing a single key.

• Unique laser-cut key number per lock set to reduce unauthorized access.
• Four matching keys included for convenience and backups.
• Key customization available from the seller when ordered from the store.

How easy is it to install and maintain the lock?

Installation is designed to be quick and user-friendly: most users can fit the lock in about ten minutes with basic tools. Maintenance is minimal because the plastic body resists rust and typical outdoor wear; occasional cleaning and lubrication of the key cylinder will keep it operating smoothly.

• Approximate 10-minute installation for compatible openings.
• No heavy hardware needed—lightweight and portable.
• Low upkeep: clean and lightly lubricate the cylinder as needed.

Who is this for: The TrampgiK Engineering Plastic Camper Door Lock is intended for RV owners, rental operators, and travelers who need an affordable, durable replacement lock that fits standard camper door openings. It particularly suits families and groups who want multiple backup keys and a corrosion-resistant latch that endures road conditions without the weight of metal alternatives.