XVX Hex Nuts M4 M5 M6 M8 M10 with Threaded Inserts, Zinc Alloy (230 Pieces)

Perfect set of 11 sizes: M4*8, M4*10, M5*10, M6*8, M6*10, M6*13, M6*15, M8*15, M8*20, M10*15, M10*25. Various sizes to meet your different needs. Assortment of nuts. Threaded inserts for wood are used for countersunk connectors and wooden furniture. Standard hexagonal head, smooth and flat, with flanged thread, stable structure and easy installation. The nut's thread surface is smooth and burr-free, and the screw sleeve screws in quickly. Precise external thread and chamfered hexagonal head ensure correct positioning and a secure installation of the clamping nut. Easy installation: simply drill the corresponding hole and install with an Allen key. The tapered external thread prevents vibration from causing loosening. Application: Suitable for softwoods such as pine, plywood, fiberboard, etc. (A small hole must be drilled before installation.)