Bojueshaw 4pcs Silicone Leveling Columns,3D Printer Heatbed Buffer Replacement,Heat-Resistant for Ender 3/3 Pro/3 V2 & CR-10 Series

Precision-Engineered Dimensions - Each set includes 4 columns with exact 16mm outer diameter, 4mm inner diameter, and 18mm height specifications for perfect fit and optimal bed leveling performance. Secure Anti-Slip Performance - Features enhanced grip technology that prevents shifting or loosening during prints, eliminating the need for frequent re-leveling and ensuring uninterrupted printing operations. Exceptional Heat Resistance - Engineered to withstand higher temperatures than standard printer components, maintaining perfect level even during extended high-temp printing sessions without warping or degradation. Premium Silicone Construction - Crafted from high-grade, durable silicone material that outperforms traditional springs with superior stability and vibration absorption, ensuring consistently level print beds print after print. Universal Compatibility - Designed to fit most popular 3D printer models including (but not limited to) Ender 3 series and CR-10 variants, making it an ideal upgrade for various printing setups.