The Panacea Black Double J Hook is measured to be 8" long.
The Panacea Black Double J Hook is 8 inches long.
The Panacea Black Double J Hook is measured to be 8" long and is about 1/2 in in diameter. We would NOT recommend you to use the hooks for your fireplace mantel. It's meant for holding up light items like bird feeders on stands for example, not heavy things.
The Panacea Black Double J Hook measures approximately 8 inches long.