This little gripper is developed on the basis of all the similar ones in the market with big improvements. It is a perfect addition to an arm or robot base. With the base being made of aluminum alloy and the other parts by injection molded ABS, the gripper can open its length from zero to 52 mm. It is able to rotate 180 degrees with the addition of a second servo at the rear.
The compatible servo motors to use are MG995 (metal gear) SG5010 (plastic gear) or any other standard servo motors by the brand names, such as Futaba, Hitec, with the measurements: 40 x 20 x 36 mm.