Stainless Lead Screw with Nut ( 8mm x 1000mm) Pitch 4 (mm)

Overview

Upgrade your CNC machine or automation project with the MOKWN Stainless Lead Screw with Nut (8mm x 1000mm, 4mm pitch). Engineered for precision linear motion, this lead screw delivers smooth, repeatable positioning essential for high-quality machining and 3D printing. The 8mm diameter and 1000mm length provide robust stability, while the 4mm pitch offers an ideal balance between speed and resolution. Crafted from durable stainless steel, it resists corrosion and wear, ensuring long-lasting performance in demanding environments.

Key Features

• Precision Linear Motion: 4mm pitch ensures accurate and repeatable positioning, perfect for applications requiring fine control.
• Stainless Steel Construction: High-grade stainless steel provides excellent corrosion resistance and durability, ideal for humid or dusty workshop conditions.
• Self-Locking Design: The lead screw's thread angle offers self-locking properties, preventing back-driving and enhancing safety in Z-axis applications.
• Smooth Operation: Precision-ground threads minimize friction and backlash, ensuring quiet and efficient movement.
• Complete Set: Includes matching nut for immediate installation, saving you time and effort.

Technical Specifications

• Diameter: 8 mm
• Length: 1000 mm
• Pitch: 4 mm
• Material: Stainless Steel
• Thread Type: Trapezoidal (ACME-style)
• Nut Included: Yes (brass or plastic, depending on stock)

Applications & Use Cases

• CNC Routers and Mills: Ideal for Z-axis and Y-axis linear motion in DIY and professional CNC machines.
• 3D Printers: Upgrade your printer's Z-axis for improved layer accuracy and stability.
• Laser Engravers: Precise focusing and positioning for consistent engraving results.
• Automation and Robotics: Perfect for linear actuators, pick-and-place systems, and custom machinery.
• Educational Projects: A must-have for engineering students and makers building precision motion systems.

What's Included

• 1x Stainless Lead Screw (8mm x 1000mm, 4mm pitch)
• 1x Matching Nut

Compatibility

• Compatible with standard 8mm lead screw mounts, couplers, and nuts.
• Works with NEMA 17 and NEMA 23 stepper motors when paired with appropriate couplers.
• Fits most CNC and 3D printer frames with 8mm linear motion components.

MOKWN Recommendation

For optimal performance, pair this lead screw with a high-quality anti-backlash nut and a flexible shaft coupler. This combination reduces backlash and ensures smooth, precise motion. Whether you're building a new machine or upgrading an existing one, this lead screw delivers the reliability and accuracy you need.