This pair is different than any other barn sliding-door roller pair we have. The rollers on this outfit are almost round, not at all like a pulley wheel style found on other sets. There are two rollers on each bracket, measuring 2 inches round. From the rollers, hangs a bracket which supports the two iron straps that lap over the door, front and back, and then is bolted down.
From roller end to roller end (across) measures 6 1/2 inches. Each strap is 6 inches long and 1 3/4 inches wide. From the bottom of the rollers to the top of the strap is approximately 3/4 inch.
The rollers are free and smooth running. There is no stamped name or date on this pair. No bolts will be included.