Item Type:3DPrinterHotbedColumnMaterial: SiliconeApplicable Models: For VORON 2.4 R2Product Size: Approx. 8 x 14 x 4mm / 0.31 x 0.55 x 0.16in (Manual Measurement, Slight Error May Exist) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1Perfect Replacement: These 3D printer hotbed columns are perfect replacement for Voron for Trident machine. 2Heat Insulation: Heatbed leveling mounts are made of silicone, which can effectively prevent heat from spilling out of the hotbed. 3Light Weight: Heatbed leveling mounts are suitable in size and light weight, which can effectively reduce the mass of the whole machine, and the error caused by gravity deformation. 44 Pieces: 4 pieces of black temperature bed leveling brackets packaged together to meet your basic printer needs 5Simple Installation: Heatbed leveling mounts are easy to install, will not take you much time, easy to use and stable performance.