Trailer Tongue Coupler Lock, Trailer Hitch Lock, Dia 1/4 Inch, 3/4 Inch Span Black Hitch Coupler Arm Padlock with Keys, Heavy Duty Zinc Alloy Tongue Pin Padlock for Tow Boat RV Truck Cars

Specifications： Material:Zinc Alloy Color:Black Size:Overall:43.8*46*23 mm Lock Bolt Diameter:6 mm Function: -The cargo trailer lock ensures a secure connection between the trailer and tow vehicle, while its anti-theft features provide additional security. -The small trailer lock is sturdy and wear-resistant, rustproof and corrosion-resistant, resistant to breakage and deformation, and offers a long service life.

• Function:Our trailer lock ensures a firm connection between the trailer and the towing vehicle by locking the connector on the trailer tongue, providing reliable safety for your vehicle. And its lock core has excellent anti-theft performance, being difficult to open without the key to prevent theft
• Widely Used:This trailer padlock's lock bolt diameter is 1/4 inch and the effective length is 3/4 inch, which fits for various types of trailer hooks with lock buckles, including trailers, boats, RVS, trucks, cars, etc. Please confirm the size and length of the required pins before purchasing
• Easy to Use:Our trailer accessories adopt a threaded locking structure, which is easy and convenient to operate. Just insert the key and rotate it 5 to 7 times to quickly open or close the trailer pin, saving time and effort and helping you complete the connection and set off immediately
• Material:This trailer coupler lock is made of zinc alloy, which is highly resistant to impact, not easy to break or deform. Its black spray-painted surface can effectively resist environmental erosion, not easy to rust and aging, greatly extending the service life of the lock
• Package Contents:You will receive 1 trailer hitch pin lock and 2 keys. The spare key can be stored in a concealed place in case of emergency. In addition, the compact size of this trailer pin lock makes it easy to carry and can be stored in a pocket or backpack, providing you with great convenience