This is the connector on the end of the stroke tube on a Limoss MD120 motor; a clevis pin goes through this piece and the chair lift mechanism to hold that end of the motor on the chair.

PLEASE NOTE: This Limoss connector has reverse, or “left hand” threads; you turn it clockwise to loosen it and counter clockwise to tighten it.

This part will only work on a Limoss motor; IT WILL NOT WORK on either an Okin (use part #6252 for Okin) or an FBS motor!!