Knob Size: 76 mm Rose Size: 89 mm Projection: 60 mm features: Centre door knob Supplied with finish matched dome nut and washer, M12 x 75 allthread to suit doors up to 57mm thick (longer allthreads available upon request) CNC machined from blocks of solid brass Manufactured and hand finished in the UK Please allow 3-4 weeks for delivery Available finishes: - Polished Brass Lacquered - Polished Brass Unlacquered - Polished Chrome Plate - Satin Chrome Plate - Satin Nickel Plate For any other finishes, please contact our sales team.