Pack of 30 M6 hexagonal zinc alloy nuts, assortment of zinc alloy insert nuts (M6 x 15 mm)

Excellent quality: These nuts are made of high-quality galvanized carbon steel, giving them strength and good corrosion resistance in various environments. Easy to use: These versatile threaded nuts are easy to use. Features: Insert nuts have the advantage, compared to barrel nuts and T-nuts, of being able to be installed from only one side of the workpiece. Note: The pre-drilled hole must be the same depth as the length of the insert nut, plus any portion of the bolt that can be screwed beyond the end of the nut into the workpiece.