3pcs Hand Rivet Nut Head Nuts Simple Installation for Nuts M4 M5 M6

100% brand new and high qualityReplacement Tip Mandrel Head for Rivet Nut Tool Hand Riveter Tip Spare PartThe riveting nut pole and the nut lead the mouth to be possible necessary to assemble are laying aside together.Easy to use and prevent loss.Save money and replace nut rivet mandrel instead of buying a new rivetermodel: M4 M5 M6Material:steelcolour:BlackPackage Contents:3 * Nut headOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.