This is a diy Metal Mechanical Paw for your Arduino robot,
shape as the picture show,
extending range from 0 mm
to 67 mm .
Claws Material: Aluminum.
Paw weight: about 68g
The following steering
( servo motor ) can be installed
in Korea HS322, HS422, 995 , etc.
Fraser steering , support Hitec,
Parallax, Futaba, Fraser and
other brands ( size of about 40 × 20 × 36mm) standard servos