These double ended cat's paws are made from high carbon steel with minimised back bevels in the claw so they will pick up very small nail heads. Hardened to 50-52 Rockwell. The claws can be hammered into regular nails (NOT masonry nails) to assist...
JOSEPH MARPLES - British made by JOSEPH MARPLES Tools in Sheffield. One side with marking pin, other side with slide adjustable dual mortice pins. Head with brass wear strips and solid rosewood or walnut construction.