Metric Fine Carbon Steel Hexagon Die Nuts ABC 5mm * 0.5 6mm * 0.75 8mm * 1 10mm * 1 10mm * 1.25 12mm * 1.25 14mm * 1.25 14mm * 1.5 16mm * 1.5 16mm * 1 18mm * 1.5 18mm * 1 20mm * 1 20mm * 1... £14.02 (Inc. VAT) £11.68 (Ex. VAT) Choose Options Compare