Pair of 52 mm New Old Stock Rudge Hub Caps
Known as the Size 52 Hub the interior of the hub cap measures :
About 68 mm inside
8 threads per inch
Rare to find in this condition , still retains its original nickel plating .
Broken down. Not working. Could bake a working engine from the 2. Found in grandfathers / uncles garage along with large amount of other de Dion parts..