Skip to content
≧◔◡◔≦ 10% Discount on Orders Over $39.99. 🔔୧(๑•̀◡•́๑)૭
≧◔◡◔≦ 10% Discount on Orders Over $39.99. 🔔୧(๑•̀◡•́๑)૭

Black Trailer Coupler Lock 1/4" Dia 3/4" Span for Tow Trailer Boat RV Truck

Original price $17.99 - Original price $17.99
Original price
$17.99 - $17.99
Current price $17.99
  • Part Name: Black Trailer Coupler Lock
  • Color: BLack
  • Compatible Device: Tow Trailer Boat RV Truck Car     
  • Package Includes: 1 * ‎Trailer Coupler Lock, 2 * ‎Flat Key                         
  • Trailer Hitch Coupler Locking Pin Design Dia 1/4 Inch tongue lock pin with effective length 3/4 Inch. 
  • Hitch Pin's Application: The Trailer Tongue Coupler Lock fits for Tow Trailer Boat RV Truck Car.         
  • Customized Service: For convenience, this trailer hook includes two flat keys, you can put one of them in a safe place for backup. Furthermore, the black trailer coupler lock small size for easy carrying. 
Warm Tips     
  • ⚠️Please verify dimension and length of the pin you want before purchasing our coupler hitch lock pin.                                 
  • How To Operate? The Trailer Hitch Coupler Lock is easier to install by simply connecting it to the tie bar and locking it, it uses a simple 1/4-turn lock activation. Just spinning the flat key 5-7 times to open or close the trailer hitch lock.
Free Shipping

All orders are free

Here to Help

Email to

Payment Security

It's an image of safety and mutual trust.

Easy Exchanges

Warranty and after- sale service