Blue Ox Tow Bar Question

[LTRVing]

We're using a Blue Ox tow bar on our 2014 CR-V, works great. Does Blue Ox or anyone sell a rubber plug to block the tab holes when not towing? Looking to seal them off in bad weather so ice doesn't interfere with setting it up for towing.
Thanks.

[LTRVing]

Contacted Blue Ox, they have plugs available for the tab slots on their tow bar.

[DSurette]

Could you post a part number or how to order them? I couldn't find anything on their site. Thanks.

[LTRVing]

Couldn't find anything online either, dropped them an email, they responded very quickly.