VEVOR PEX Heat Transfer Plates, 100pcs Box Radiant Heat Transfer Plates, 2ft Aluminum PEX Heat Transfer Plates, 1/2 inch Heat Transfer Plates Designed for PEX Tubing Stamping Aluminum Material U-Shaped Channel Multi Installation Method Cuttable Plate Design Notice & Length Needed Diverse Use Scenario Warranty: 2 Years,Plate Length: 2ft,Amount: 100 pcs,Plate Width: 4.25",Plate Thickness: 0.016",Material: Aluminum,Compatibility: for 1/2" PEX Tube