Which Durabilt Safety Chain Connectors for 13,500 lb Travel Trailer
Updated 10/30/2025 | Published 02/04/2025
Question:
I need to extend the safety chains on a travel trailer with GVWR 13,500lbs. I’m looking at the hammer lock links to do this. What size hammerlock link would I need to safely accommodate the 13,500 trailer? Also, is there a different product you’d recommend to solve my issue?
asked by: George A
Expert Reply:
Hey George, I would go with the 5/8 inch Hammerlock part # DU55QR as it has an 18k capacity which would be more than enough for your 13.5k GVWR travel trailer. These are a really cool connector that are easy to use and also very secure so I would recommend them highly.
Product Page this Question was Asked From
Durabilt Hammerlock Coupling Link for 3/8" Chain - 7,100 lbs - Qty 1
- Accessories and Parts
- Trailer Safety Chains
- Safety Chain Parts
- Quick Links
- Durabilt
more information >
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Jameson C.
10/30/2025
Hey George, how did the 5/8-inch Hammerlock links work out for extending your trailer’s safety chains? Your results could help others trying to match their chain setup to a similar GVWR.