The heating block is part of the hotend head in Ender-3 3D printers. This is the original product of the Creality printer manufacturer. The block with dimensions of 20 x 20 x 10 mm is made of high-quality gold-colored aluminum. TECHNICAL SPECIFICATIONS: Material: aluminum Color: Golden Compatible with: Creality Ender-3, Ender-5, CR-8, CR-10, CR-10s dimensions: 20x20x10mm https://elecena.pl/product/22605490/m6-heating-block-for-3d-printer-hotend-creality-ender 2023-02-22 https://elecena.pl/product/22605490/m6-heating-block-for-3d-printer-hotend-creality-ender 2025-10-29