This pair of barn door sliding door rollers were manufactured by the Richards Wilcox Company. They are medium sized (compared to barn door rollers), each one weighing 3 pounds, one ounce, or for a total weight for the pair of 6 pounds, 2 ounces.
Each roller is 2 1/4 inch in diameter. The bracket that mounts to the face of the door measures 11 1/4 inches long and 5 1/4 inches at the widest point. The space between the roller and platform on the back is 1 1/2 inches.
We have brushed this pair. The rollers are loose and ready to be installed. No bolts will be included.