The Steel Claw was an English superhero who was also a spy. Louis Crandell dressed like James Bond, but with a steel hand. And except for the hand he could become invisible.
In his original incarnation for the weekly Valiant he lasted from 1962 to 1973, but since then has been revived a few times. I got that information from Wikipedia, but otherwise I know very little about the Steel Claw. What attracted me to the character was the story in Valiant Space Special from 1967. I like that big walking eye. It certainly caught my eye!