Which mate i must use for v-slot profile and wheel

V Slot Gantry Plate for 2020 extrusion by hackerbijay - v slot gantry Description This tile is designed to fit all standard sizes of V-Slot aluminium profiles This is a great element that you can use in many projects video slot machine online SEK * V-Slot Gantry Plate (Option: Universal ) original Ratrig brand Universal

vikings slot receiver 20mm, 40mm, 60mm, and 80mm gantry sets found here v-slot-gantry-set Modeled based on drawings from openbuil