What size is the wheel bearing nut

[Mongolman]

Hey can anyone tell me the size of the large wheel bearing nut on the 77/78 coil sprung lightduty crusier? I need to buy one of those big sockets.

Thanks
Marlow

 

[Island Moose]

54mm

 

[Mongolman]

Thanks Moose

Marlow

 

[brownbear]

or 2 1/8 I think. My snap on one says both on it. By the way you can buy them at snap on for about 30 bucks. And they are a hub socket, thin walled.