UNBREAKABLE DOUBLE-LAYER PROTECTION: Imagine a thief swinging a sledgehammer or trying a power tool—only to find their efforts useless. This heavy-duty trailer hitch lock is forged from industrial-grade carbon steel with an integrated solid body and upgraded complex lock core. It shrugs off brute-force attacks, giving you peace of mind at the jobsite or in your driveway 5‑SECOND TOOL‑FREE INSTALLATION: Push the latch in, press the lock core, and you're done. With our trailer locks ball hitch, you won’t fumble with tools or instructions. Even in low light or bad weather, you can secure your trailer in seconds, making it the ultimate utility trailer accessory for on-the-go protection UNIVERSAL FIT FOR MOST COUPLERS: Whether you tow with a 1-7/8", 2", or 2-5/16" coupler, this lock is ready. It comes with 3 keys and 4 dust caps, offering convenience and backup when you need it. Please double-check your coupler size to ensure the perfect match for your hitch locks with keys BUILT TO BRAVE HARSH WEATHER: Rain, salt, snow? No problem. The thick powder-coated finish resists rust and corrosion, shielding your trailer hitch pin lock against the elements for years of dependable use in any season UPGRADED LOOK THAT STANDS OUT: We've redesigned the body into a compact, low-profile shape with bold yellow coloring that sends a clear message—stay away. It's not just a lock, but a visible deterrent that signals your trailer is well protected. This is the utility trailer accessory you won't want to go without
Heavy-Duty Trailer Lock – Secure Fit for 1-7/8", 2", and 2-5/16" Couplers
Keep your trailer safe with this all-in-one trailer lock, built for strength, universal fit, and tough weather resistance. Whether you're towing an RV, boat, or cargo, this coupler lock gives you peace of mind on and off the road.
Made from solid carbon steel with a high-security brass core, it resists cutting, hammering, and prying. The rust-resistant powder coating ensures durability in harsh weather. No tools needed—just slide and lock in under 5 seconds.
Product Specifications:
- Material: Carbon steel + brass lock core
- Dimensions: 5" W × 5" H × 3.5" L
- Weight: 6.6 lbs
- Fit: 1-7/8", 2", and 2-5/16" trailer couplers
- Colors: Yellow, Red, Black
- Includes: Anti-theft trailer pin lock, 4 dust caps, 3 keys
Versatile Applications:
Perfect for RV trailers, boat trailers, utility trailers, ATV trailers, cargo trailers, snowmobile trailers, toy hauler trailers, equipment trailers, dump trailers, enclosed trailers, Job site trailers, and construction trailers. A must-have tow hitch lock for anyone serious about security.
This bright trailer ball lock acts as a visual deterrent and strong barrier—an essential part of your trailer locks setup!
