ESI Truss Ground Support Left Hinge Block [HINGE/M12-L]
ESI Truss Ground Support Left Hinge Block [HINGE/M12-L] Used to create hinge block with ground support system. Left sided. Please note: The only difference between a Left and Right HINGE-M12 is the direction in which the pin sits in the coupler. Structurally they are identical and they can be used interchangeably.