Iron Electrodes (Set of 2) General Information Iron electrodes are a valuable addition to any collection of metals, as they are ideal for use in chemistry and physics experiments where iron is required. Each electrode measures 19mm x 125mm x 0.5mm (5" x 3/4" x 1/32") and is made of low carbon iron sheets. The electrodes are packed in sets of two for convenience. CAUTION: Metal electrodes have sharp edges. Single metal electrodes for assembling voltaic cells or in various other chemical or electricity experiments. Key Features Low carbon iron sheets 19mm x 125mm x 0.5mm (5" x 3/4" x 1/32") Packed in sets of two for chemistry and physics experiments Stamped with a 2-letter code (FE) to identify the metal Product Specifications FeatureDescription Material Low Carbon Iron Sheets Size (l x w) 125mm x 20mm (19mm x 125mm x 0.5mm) Quantity 2 Electrodes Identification Code Stamped with "FE"