My order arrived quickly and exactly as described. Really impressed with the quality, will definitely be ordering again.
3D Printer Bed Leveling Kit – Spring and Nut Set for Ender 3 and CR-10
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Simple and practical everyday product
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Designed for convenience and ease of use
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Lightweight and easy to store
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Great gift or personal purchase
Free 30-Day Returns
Product Details
This 17-piece hotbed leveling kit is designed for popular 3D printers like Ender 3 and CR-10 series. It provides durable, adjustable hardware to help you achieve a flat, reliable first layer.
- Blue anodized aluminum hand-twist leveling nuts with a textured surface for firm grip and repeatable bed leveling.
- Included upgrade springs and M4x35 screws to ensure stable tension and consistent bed height across prints.
- Heatbed silicone leveling column mounts in two sizes (18 mm and 16 mm) for flexible fit and quick, precise adjustments.
- Soft rubber spacers provide stable bed support and a flat contact surface for improved print consistency.
- All parts come in a compact storage box, making upgrades and maintenance easy to manage.
- Kit contents: 4 x blue aluminum leveling nuts, 4 x die springs (8x20 mm), 4 x M4x35 hot bed screws, 4 x heatbed silicone leveling column mounts (18 mm), 1 x heatbed silicone leveling column mount (16 mm), 1 x storage box.
- Materials and finish: Aluminum leveling nuts with oxidation-treated blue finish; silicone leveling mounts; soft rubber spacers; standard hardware for reliable performance.
- Dimensions and sizes: Springs 8x20 mm; screws M4x35; silicone mounts in 18 mm and 16 mm lengths.
- Color: Blue aluminum nuts; remaining components in metallic finishes.
- Compatibility: Compatible with Ender 3/3 Pro/3 V2/3 Max/3 S1/3 S1 Pro, Ender 5/5 Plus/5 Pro, CR-10/CR-10 S series, CR-10S Pro V2, CR-10 Plus, and related models. Not compatible with CR-10 S4 or CR-10 S5.
Additional Information
Product appearance, packaging, and minor details may vary slightly depending on the supplier or manufacturing batch.
If you have questions about a product before purchasing, please contact our support team and we will be happy to assist.
Shipping + Returns
Orders are processed within 1–4 business days before dispatch. Once shipped, delivery typically takes 7–15 business days depending on your location and demand.
Tracking information will be sent to your email once your order has been dispatched.
We offer a 30-day return window. If your item arrives damaged, defective, or incorrect, please contact our support team within 30 days of delivery and we will assist with a replacement or refund.
For full details, please refer to our Shipping Policy and Returns Policy pages.
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3D Printer Bed Leveling Kit – Spring and Nut Set for Ender 3 and CR-10
Loved by Our Community
Real results from real parents who trust our sleep solutions.
Chloe B.
Exactly what I expected. Good quality and arrived without any issues. Happy with it.
Brian D.
Really solid for the price. Does what it's meant to and feels well made.
Sophia R.
Arrived on time and matched the description perfectly. Would order again.
Noah T.
Better than I expected honestly. Quality is good and is exactly as advertised.
Mia K.
Fast processing and everything showed up as described. Pretty straightforward.
Ethan J.
This sleepsack has simplified our bedtime routine. It's safe, comfortable, and keeps our baby sleeping soundly through the night.