The hand-twist leveling nut for printers is an essential DIY accessory for ensuring your hot bed is leveled. This leveling knob allows for precise adjustments, making it easier to achieve a smooth and even print surface. Simply twist the nut by hand to raise or lower the bed, ensuring quality and reducing the risk of print failures. Features -Color:Multi -Material:Plastic, iron -Size:5.90X5.90X1.00cm/2.32X2.32X0.39in -Size:2.50X1.00X1.00cm/0.98X0.39X0.39in -Practical: allows for long lasting durability and reliability, making it a ideal choice for <span style="color:blue;">3</span>d printer enthusiasts -Easy adjustment: the leveling knob allows for easy and precise adjustments, ensuring your prints are always nicely aligned -Handtwist nut: the hand twist adjustment nut is designed for easy operation, allowing you to make quick adjustments without any tools -Diy design: the diy design offers to assemble and your printer setup according to your specific needs and preferences -Universal compatibility: suitable for various printer models, this printer compression spring ensures you can use it with almost any the market Package list: 4 x nuts 4 x springs 4 x screws