Set of 4 Heyco number 555 ring spanner’s

Whitworth sizes

Made in west Germany

For classic car toolkit such

There is

1 x sizes 3/8W and 5/16W, it is 9 1/2 inches long

1 x sizes 5/16W and 1/4W, it is 8 1/2 inches long

1 x sizes 1/4W and 3/16W, it is 7 1/2 inches long

1 x sizes 3/16W and 1/8W, it is 6 1/2 inches long

They are old and have been used

But they are still in nice usable condition