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CURT Coupler Lock
CURT Coupler Lock
CURT Coupler Lock
CURT Coupler Lock
CURT Coupler Lock
CURT Coupler Lock
CURT Coupler Lock

CURT Coupler Lock

Blocks unauthorized hookups by locking down your 2" trailer coupler wherever you park it.
Curt MPN 23022
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Curt item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
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Why isn't this online? The whole story →

About Product Overview

This CURT coupler lock fits over a 2" trailer coupler to keep it from latching onto a hitch ball that isn't yours. It's a straightforward way to deter trailer theft when you're parked at a job site, storage lot, or your own driveway overnight. The brass construction stands up to outdoor exposure better than bare steel, and the compact size means it's easy to toss in a truck box or stow in the trailer's tongue box between uses.

  • Fits 2" couplers
  • Shank diameter: 0.75"
  • Brass construction
  • Sold individually (carded packaging)
  • Brand: CURT (MPN 23022)

The Details Specifications

Brand Curt
Model / MPN 23022
UPC 612314608027
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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