HK103 - What is the outside diameter of the 1964-1973 Ford Mustang 1-1/8" Heater Hose Clamp Set, Small block V-8 & 6 cylinder (6 pieces)

Product description: 1964-1973 Ford Mustang 1-1/8" Heater Hose Clamp Set, Small block V-8 & 6 cylinder (6 pieces)

The outside diameter is 1 and 1/4 inches.

HK103