Replacement Key for Master Lock ML389DAT Trailer Coupler Lock
Updated 05/08/2020 | Published 05/07/2020
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Question:
I found a previous reply to this query but when I search for the recommended part number I am not getting any results. Can you help?
asked by: Corrine G
0
Expert Reply:
To obtain a replacement key, you'll need to know the 4 digit code that was stamped on the key. You'd use part # MLK1. On the product page, near the 'add to cart' button, you'd need to type in the 4 digit key number.
expert reply by:
Mike L
0
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Product Page this Question was Asked From
Master Lock Trailer Coupler Lock - 1-7/8", 2" and 2-5/16" Ball Couplers
- Trailer Tongue Lock
- Surround Lock
- Universal Application Lock
- Keyed Unique
- Fits 1-7/8 Inch Ball
- Fits 2 Inch Ball
- Fits 2-5/16 Inch Ball
- Master Lock
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