SECURE PROTECTION: These heavy-duty trailer locks fit 2-5/16 inch trailer couplers to securely lock your trailer, camper, boat or other towable in place with hardened steel construction.
UPGRADED SECURITY: As an upgrade from standard locking pins or clamps, this structural coupler lock reinforces the connection with hardened steel bars for increased anti-theft protection.
WEATHER RESISTANT: Powder coated steel construction stands up to weathering so you can feel confident leaving your towable locked up outside for long periods of time.
EASY TO USE: Just insert the lock through the coupler and tongue, then secure with the included keys for quick and simple locking without tools for easy access when needed.
MULTIPLE APPLICATIONS: Whether you need trailer tongue locks for your RV, camper, boat, utility trailer or other towable, these versatile security locks provide peace of mind in multiple applications.