DescriptionThis item is manufactured with premium material for durable and long lasting use. Plating on the surface of compression spring makes its corrosion resistance and hardness much higher. It is compatible with Ultimake and Wade.Feature- Color: Silver. - Material: Carbon steel. - Size: About 2 x 0.7 x 0.7cm - Made of material, it is durable and long lasting use. - Plating on the surface of compression spring makes its corrosion resistance and hardness much higher. - Compatible with Ultimaker and Wade. - Great 3D printer accessory which can provide help in processing. - Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!