Features: Achieve exceptional heat resistance and stability with our double sided magnetic steel sheet (273x257mm). Perfect for 3D printing enthusiasts. Crafted from good quality spring steel plate and PEI material, our magnetic steel sheet ensures durability and long lasting flatness, providing a stable heating effect. Designed for easy installation and maintenance, this product caters to the needs of 3D printer users who value convenience and reliability. Whether you're a professional or hobbyist, our magnetic steel sheet is suitable for various 3D printing applications, delivering precise and consistent results every time. Take your 3D printing experience to the next level with our double sided magnetic steel sheet. Say goodbye to warping and enjoy smooth printing! Specifications: Material: Metal Size:approx 257x257mm/10.12x10.12in Types:Manetic/ Without Manetic For:Twotrees SK1 Note: Due to the problems of lighting effects and shooting angle, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1PC Metal Plate