In this video, Ask This Old House Host Kevin O’Connor asks plumbing and heating expert Richard Trethewey, general contractor Tom Silva and landscape contractor Roger Cook to guess what this black metal box with a clamp might be
What Is It | Black Metal Box with Clamp
Ask This Old House Host Kevin O'Connor asks plumbing and heating expert Richard Trethewey, general contractor Tom Silva and landscape contractor Roger Cook to guess what this black metal box with a clamp might be