M4 M5 Wood Insert Nuts Furniture Fixing Threaded Hex Drive Metric Thread Screw

Insert nut with flange M4 or M5 with hexagon drive. Flange angle is 90 degree. Insert nut requires drilling a phase to insert it equaly with the surface of wood or a board. - M4 x 8.2 x 10 MM. - M5 x 10 x 12 MM.

eBay