Steel Liner 0.8-1.2 x 4.5mPublished July 6, 2023 at dimensions 2560 × 2560 in Steel Liner 0.8mm-1.2mm x 4.5m. https://i0.wp.com/theheatworks.com/wp-content/uploads/2023/06/IMG_1794.png?fit=1024%2C1024&ssl=1