Stainless Lead Screw with Nut ( 8mm x 300mm) Pitch 4 (mm)

Overview

Enhance your CNC and robotics projects with the MOKWN Stainless Lead Screw (8mm x 300mm, 4mm pitch). Precision-engineered for accurate linear motion, this lead screw delivers smooth, repeatable positioning essential for demanding applications. Its robust stainless steel construction ensures durability and corrosion resistance, making it a reliable choice for both prototyping and production environments.

Key Features

• Precision Pitch (4mm): Offers a balanced feed rate for accurate positioning and efficient motion.
• Stainless Steel Construction: Provides excellent corrosion resistance and long-lasting performance.
• Self-Locking Design: Prevents back-driving, ideal for vertical (Z-axis) applications where holding position is critical.
• Standard Dimensions: 8mm diameter and 300mm length fit common CNC and 3D printer setups.
• Smooth Operation: Precision-ground threads ensure consistent motion and reduced wear.

Technical Specifications

• Material: Stainless Steel
• Diameter: 8 mm
• Length: 300 mm
• Pitch: 4 mm
• Thread Type: Trapezoidal (self-locking)

Applications & Use Cases

• CNC Routers & Mills: Perfect for Z-axis lifting mechanisms and precise tool positioning.
• 3D Printers: Ideal for vertical axis movement, ensuring layer accuracy.
• Robotics: Suitable for linear actuators and automated systems requiring repeatable motion.
• Laser Engravers: Provides stable and precise focal height adjustments.
• DIY Projects: Great for any project needing reliable linear translation.

What's Included

• 1x Stainless Lead Screw (8mm x 300mm, 4mm pitch)
• 1x Matching Lead Screw Nut

Compatibility

• Compatible with standard 8mm lead screw nuts and couplings.
• Fits common CNC and 3D printer mounts (check your machine's specifications).
• Works with NEMA 17 and NEMA 23 stepper motors when paired with appropriate couplers.

MOKWN Recommendation

For Egyptian makers, students, and engineers, this lead screw offers an excellent balance of precision and affordability. Whether you're upgrading your CNC machine or building a new project, this component ensures reliable performance. We recommend pairing it with a flexible shaft coupler and anti-backlash nut for enhanced accuracy. Order now and experience the MOKWN difference!