Material: High hardness stainless steel, strong rust-resistant and corrosion-resistant, sturdy and durable.
Size: 8mm od x 500mm long
Feature: The surface is smooth, easy to shape, no cracks formed, keep car normal operation efficiently, and steady car body to overcome difficulty easily.
Application: Widely used in Gear shaft, motor shaft, short support shaft, shaft pocket model, miniature axle, model plane, model ship, model cars.