This Bundle is a great way to get all the parts for a V-Slot Gantry. This is similar to the V-Slot Gantry Bundle, but comes with 2 gantry plates. With the V-Slot Gantry Plate-2Plates, all sizes of V-Slot can be used (2020, 2040, 2060, and 2080) to mount the gantry. This makes it a versatile and essential piece for any V-Slot enthusiast. 2 gantry plates on each side of the v-rail provide more stability to the cart during movement.