Roberts, Black and Co

Roberts, Black and Company was a machine and engineer's tool manufacturer based in Manchester's Bridge Street. The business is known to have been operational in 1937, when it was advertising "Robblak" super Universal Toolroom Vices, Super Drill Ejectors, Robblack Universal Hand Vices, Milling Machine Spacing, 'Steelpact' workshop furniture, tool stands and other equipment for engineers.