This may be a tough one to find. What the industry calls the part is the 1st hard thing to figure out for internet searches. Can you post a pic of where the part goes?
This might help us sort out what you are looking for or help create ideas on something you can make to do the same job.
Hope this helps
Current Sunlines: 2004 T310SR, 2004 T1950, 2004 T2475, 2007 T2499, 2004 T317SR
Prior Sunlines: 2004 T2499 - Fern Blue
2005 Ford F350 Lariat, 6.8L V10 W/ 4.10 rear axle, CC, Short Bed, SRW. Reese HP trunnion bar hitch W/ HP DC
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