Coavoo 2Pcs T8 8mm T8 x 4 Tr8 x 4 Lead Screw 40.16inch /1020mm Length with Brass Nuts (Acme Thread, Pitch of Screws: 2mm, Lead: 4mm, 2 Starts) Used in 3D Printer Z Axis

Coavoo 2Pcs T8 8mm T8 x 4 Tr8 x 4 Lead Screw 40.16inch /1020mm Length with Brass Nuts (Acme Thread, Pitch of Screws: 2mm, Lead: 4mm, 2 Starts) Used in 3D Printer Z Axis

• Lead screw diameter: 8mm; Lead: 4mm / Pitch: 2mm; Total length: 40.16inch /1020mm, 2 Pack; with 2pcs brass lead screw nut, no end machining
• 304 Stainless steel lead screw rod, not rust, durable, smooth and straight with no bends, each end has a slight chamfer ground onto them to make installation easier
• The T8 8mm brass nut, with 4 holes to fix to the machine, worked with stainless steel lead screw, high strength, corrosion resistance and long service life
• We can provide all the customization service for you, any length of the lead screw, end machining requirement, kinds of manufacture about the nut and so on, please let us know your needs through Amazon message
• Coavoo, a seller focusing on the transmission products, we can provide full styles of lead screws to meet your needs; With all the technical support, from the CAD or the 3D files to all the questions during design and use, and also with worry free return policy. Let us enjoy a better transmission world.