Mechanical Robot Claw Gripper Robotic Arm Smart Robot DIY Robot Building Accessory Replacement Parts (Black Mechanical Claw with Servo)

This is a well-designed and useful gripper for grabbing a wiffle-ball, 2” cube or similar-size objects. It can be ordered with or without a servo. This can be put right on your prototype or spark your creativity for a custom design. It comes with additional screws. Notes: If you order this without a servo it comes with one corner missing hardware and loose. FTC FIRST Robotics rules prohibit the use of purchased grippers in Tech Challenges.

Robot costume, handicapped people help.

Impossible to hook servo to it without tearing it apart, so why not send it apart, i have no idea where to start. I assume it was put together for a reason. The seller contacted me inregards to this to explain to a 33 yr mechanical engineer who graduated from Stanford univ. how I'm wrong, but the servo has to be unscrewed moved to the side to attach, total pain and small work but just an hour.

Reliably opens and closes, but when I give it pulses of middle length it doesn't always go halfway open. Sometimes 80%, sometimes 20%

Great addition for a customers book box.