I come across a hairbrush in the dollar store, it was cylindrical in shape and the brush part was composed of heavy nylon bristles with a hard oval tip. They sure looked like a close approximation of a Belaying pin.
Welcome to the forums cigar63!
How did this one go - this thread is useless without pics!
Have a nice day
Pawel
Sorry no pics, no camera
I drilled holes in a piece of scrap plastic, superglued the “pins” and trimmed them to size. Since the stresses of the rigging line are near the rail they worked fine.