A T-Nut, T Nut, or Tee Nut (also known as a blind nut, which can however also refer to a rivet nut or an insert nut) is a type of nut used to fasten a wood, particle or composite materials workpiece, leaving a flush surface. NuWay Industries Pvt. Ltd. is the leading T-Nut manufacturer in Pune, Maharashta, India.