Availability of Lockable Pin for Roadmaster Quick Disconnect Crossbar Assembly
Updated 11/18/2025 | Published 12/04/2024
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Question:
Is there a lockable pin for the RM quick disconnect!
asked by: Laura B
Expert Reply:
Hi Laura; a locking pin isn't available but you can add locks to the # 910021-00 to keep it secure. The Roadmaster Base Plate Quick Disconnect Padlocks # RM-308 comes with 4 keyed alike locks that will replace the linch pins on the crossbar assembly to keep it secure. See the picture below. If you only want two locks for the vertical pins on the crossbar # RM-302 is also available.
(click to enlarge)
Laura B.
11/17/2025
Hi Robin, yes they have worked out great. They enable me to leave the bar on my maverick truck when making short stops on a lengthy trip and having to disconnect from motorhome.
Robin H.
11/18/2025
Product Page this Question was Asked From
Replacement Quick Disconnect Crossbar Assembly for Roadmaster Tow Bars
- Accessories and Parts
- Tow Bar
- Quick Disconnects
- Car Side and Tow Bar Side
- Roadmaster
more information >
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Robin H.
11/17/2025
Hey Laura, did the padlocks for the quick disconnect crossbar give you the security you needed? Knowing how they worked out could help others looking for a lockable option for their setup.