1/2" Span Coupler Lock

Catalog Item # 20486

Prevent theft of your boat, horse, cargo or travel trailer.

Lock down the latch on your trailer coupler to prevent thieves from hitching up and driving it off. Weather-resistant lock fits all 1/4" pin, 1/2" span lever style couplers. Lock end has snap-on weather shield. Includes two keys.

  • All-weather grips on pin knob for easier handling in cold, wet or high temperature weather
  • Weatherproof lock cylinder for trouble-free use
  • Strong, reversible automotive style key is easy to insert and remove, even with gloves on, and fits on your key ring
  • Double chrome plate provides automotive grade durability and corrosion resistance
  • Utilizes high tech materials and state-of-the-art engineering to bring you the ultimate in performance, value and style

  • Technical Specifications

    Less than 1 lb.
    4.125” OAL

    Camper's Choice Rating

    Reviewer rating of 5 stars based on 1 reviews (5 Based on 1 Review)

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    • Very nice lock design (1)
    • Will not fit most latches (1)

    Latch height vs knob diameter

    by Ed B. – April 25, 2016
    5 out of 5 stars

    I ordered this knowing I have a 1/4 diameter latch hole and 1/2 inch wide latch. The issue is the diameter of lock knobs vs the la

    If referring to the coupler on the travel trailer, most likely. Measuring the diameter and width of the coupler locking hole will determine fit.
    by Camping World – September 23, 2015

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