Walfront Pack of 100 T-Nut M4 M5 M6 M8 Optional Four-Pronged Tee Nut For Woodworking Furniture Rock Climbing Holds(M5)

HIGH QUALITY STEEL: These four-pronged T nuts are made from carbon steel and plated with zinc for rust and corrosion STRONG FUNCTION: These nuts are used to provide a strong, and easy to fit threaded socket in wood and chipboard TIGHTEN TO YOUR MATERIAL: These four prongs will stop the T nut from turning when they are inserted and tightened into wood pieces OPTIONAL SIZE TO CHOOSE: There are 5 different sizes of T nuts that you can choose as need for different purposes and projects EASY TO USE: Convenient to use, simply tap these nuts into a suitably sized hole and the prongs will hold them in position, very and great for both indoor and outdoor use