Creality 3D® T8 8MM Lead Screw for Z-Axis for Ender 3 series
We have to use a large long, narrow box which adds some weight to this product. Right now we ship it with a 18" L x 4" x 4" cardboard box. The maling tubes would have added $5 to the expense. e have artificially increased the weight to cover the weight of the packing materials.