T8 350mm Stainless Steel Trapezoidal Lead Screw with Brass Nut

The T8 350mm Stainless Steel Lead Screw with Brass Nut is a high-precision linear motion component designed for 3D printers, CNC routers, and DIY robotics. Fabricated from premium 304 stainless steel, this trapezoidal threaded rod offers exceptional wear resistance, high-temperature durability, and rust prevention, ensuring smooth and precise linear translation over long periods of operation.

This lead screw features a standard 8mm diameter and comes paired with a high-quality brass flange nut. The brass-on-steel interface provides a low coefficient of friction, reducing backlash and minimizing wear on the stepper motor. It is fully compatible with NEMA 17 stepper motors, standard 5mm to 8mm flexible shaft couplers, and KP08/KFL08 pillow block bearings, making it an essential upgrade or replacement part for your Z-axis motion systems.

Features:

• Premium 304 Stainless Steel: Offers superior corrosion resistance, durability, and smooth operation compared to standard carbon steel rods.
• High-Precision Trapezoidal Thread: Ensures accurate linear positioning and high load-bearing capacity for Z-axis applications.
• Low Friction Brass Nut: Includes a matching brass flange nut that minimizes friction, noise, and backlash.
• Standard T8 Specifications: Features an 8mm diameter, 2mm pitch, and 8mm lead (4-start) for standard 3D printer compatibility.
• Versatile 350mm Length: Perfect size for medium-scale 3D printers, DIY engraving machines, and linear actuator projects.

Package Includes:

1 x T8 350mm Stainless Steel Lead Screw

1 x Matching Brass Flange Nut