Metric Steel Countersunk Rivnut Rivet Nuts Material: Zinc Plated Steel Type - Countersunk (90 degree) Flat Head Open End Nut Rivets Body -Part Serrated Body Design - For Flush Finish Thread - Standard Metric Coarse ABCDEF 4mm 11mm 8.5mm 1.5mm 0.7 1.5mm -... £0.25 (Inc. VAT) £0.21 (Ex. VAT) Choose Options Compare