Heavy-Duty Trailer Hitch Coupler Lock for RV, Boat, Truck, and Car Towing

Product Description:
Keep your trailer secure with this high-strength trailer hitch coupler lock, designed to provide maximum theft protection and durability in all weather conditions. Featuring a 1/4-inch diameter locking pin with a 3/4-inch span, this lock is perfect for securing couplers on RVs, boats, trucks, and cars.

Key Features:

🔐 Superior Theft Protection – The locking pin is fully enclosed when tightened, preventing cutting or tampering for enhanced security.
🔐 Durable & Corrosion-Resistant – Made from high-strength carbon steel with a black electrophoretic coating, ensuring rust-free performance in any weather.
🔐 Easy to Use – Simple 1/4-turn lock activation. Just insert and turn the flat key 5-7 times to lock or unlock effortlessly.
🔐 Compact & Portable – Small, lightweight design for easy carrying and storage when not in use.
🔐 Versatile Application – Ideal for securing trailer couplers, latches, cargo boxes, and other locking mechanisms for a safer towing experience.

Specifications:

• Material: High-strength carbon steel, zinc alloy
• Surface Finish: Black electrophoretic coating
• Pin Diameter: 1/4 inch
• Effective Length: 3/4 inch
• Keys: 2 flat keys included
• Size: 1.69" x 1.81" x 0.90"
• Application: Fits 3/4" span couplers

Package Includes:

✔️ 1 x Trailer Hitch Coupler Lock (1/4" Dia, 3/4" Span)
✔️ 2 x Flat Keys

Upgrade your towing security today with this heavy-duty trailer hitch coupler lock – built for strength, durability, and peace of mind! 🚛🔒