3D Printer Accessories V-Wheel, Durable V Slot Gantry Plate, for 2020 V-Slot is Easy to use and easy to install, with small size, easy to carry and store, with good performance.This product is compact designed and durable accessories, suitable for 3D printers.Using high‑quality materials, strong and durable, has a long service life.With great workmanship, can perfect replacement for the old one.Strict quality control and quality assurance, high safety factor, can be used with peace of mind.