the general configuration will be shown in the assembly manual section on the panel/burb body - pretty elaborate to fab - more detail, both faces - lotsa pieces, elaborate shapes - think you'd need to find some good used [all 55-59 same], tho what I've found are rarely in good shape

hope that helps, but no, I won't let'em outta sight! grin I have used chains on panels that didn't have check arms - chain welded to plate screwed on where arms would mount

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics