Skip to content
FREE DOMESTIC SHIPPING ON ORDERS $125+! EXCLUSIONS APPLY.
FREE SHIPPING ON ORDERS $125 AND UP! EXCLUSIONS APPLY.

Curt Trailer Coupler Lock, Fits Most 2", 1-7/8" Couplers (Grey Aluminum) #23079

SKU CRT23079
Brand Curt
Availability :
2 in stock
Original price $53.99 - Original price $53.99
Original price
$53.99
$53.99 - $53.99
Current price $53.99

Simple Returns & Same Day Shipping*

Experience peace of mind while shopping with us. All in stock items ordered before 3:00 PM EST ship same day. *Item restrictions apply at checkout.

Need It Fast?

We offer Local Delivery & Expedited Shipping through our trusted logistics partners, as well as FREE In-Store Pick Up.

Need Help From Our Sales Team?

Available during our normal business hours:

  • Call: (516) 379-2610
  • Email: sales@freeportmarine.com
  • Live Chat: Bottom Right Corner

Sometimes a safety pin and coupler latch are just not enough to keep your toys safe. While CURT safety pins and coupler latches are made to keep your coupler securely latched onto your trailer ball, they are no substitute for the locking power provided by a CURT coupler lock.

CURT coupler locks are designed to add security to your trailer and towing equipment. Instead of merely retaining the coupler latch mechanism, this special coupler lock is actually designed to protect your trailer from theft when it is not hitched up to your vehicle. It features a strong aluminum body that fits most 2" and some 1-7/8" flat or rolled-lip coupler and prevents a trailer ball from being inserted.

This CURT coupler lock is key-operated and comes with a grey powder coat finish. All CURT coupler locks include two keys in every package. Protect your boat, your camper and even your utility trailer the right way with a CURT coupler lock.

  • Prevents trailer ball from being inserted into the coupler
  • Fits most 2" and 1-7/8" flat and rolled lip couplers (check dimensions)
  • Features a strong aluminum body for reliable security
  • Protected by a grey powder coat finish
  • Includes two keys for added convenience
  • Limited lifetime warranty (one-year finish, one-year parts)

Brand: Curt

Ship Length:

Ship Width:

Ship Height:

WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov

Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at sales@freeportmarine.com.