3D Printer M3/M4 Hot Bed Leveling Spring Kit

3D printer bed leveling system with this durable M3/M4 Hot Bed Leveling Nut Thumb Screw Spring Kit. Designed for precise manual adjustment, this kit improves first layer consistency and overall print quality.

Key Features

• Compatible with M3 and M4 threaded heated beds

• Heavy duty compression springs for better tension

• Durable thumb screws for smooth manual adjustment

• Reduces bed vibration during printing

• Improves first layer adhesion and accuracy

• Quick and easy installation

Product Benefits

• Stronger springs provide stable bed support

• Minimizes frequent releveling

• Reduces layer shifting issues

• Enhances long print performance

Ideal For

• Ender 3 and similar 3D printers

• CR-10 series

• Anet models

• Anycubic printers

• Elegoo printers

• DIY 3D printer upgrades

Package Includes

• 4 x Heavy duty bed springs

• 4 x M3/M4 thumb screws

• 4 x Matching leveling nuts

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