Creality 3D® T8 8MM Lead Screw for Z-Axis CR-10 V1 V2 CR-10S Ender 3 V1 V2 PRO
Genuine Creality T8 Screw Nuts with (2) M3 Stainless Steel Screws, (2) M3 Stainless lock washers.
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.