Material of the lead screw: 304 stainless steel. Not easy to rust.Wear-resistant,high-temperature resistant,durable and has strong thermal conductivity
Lead Screws Features: make of high quality Hardened steel/304 Stainless steelmaterial,Easy to install and convenient to use
threaded rod Size: Pitch 1 lead 1mm , Pitch 1 lead 2mm
threaded bar Mainly used for: industrial automation equipment, stepper motor rails, 3D printers
Linear Guides Package Includes: 1pcsx T4 Lead Screw with Brass Nut