This is a large metal mechanical claws, the use of solid hard aluminum alloy material, The maximum opening length of the pawl can be up to 230 mm. When it closes, the pawl is 127mm in length. This claw is already assembled, so you do not need to spend extra time on assembling. The claw's inner edge uses a wavy design, which provides a more secure grip. And MG996R / MG995R / MG946R can be perfectly compatible. This claw makes it easy for your robot to grab bigger and heavier objects, Maximum gripping weight can reach 500g. which is essential if you want to make a robot arm or a complete robot. Claw end with a number of M2 and M3 of the hole, to facilitate self-DIY development work.