50Pcs 3/8-16In T-nuts,high quality 4 prong T-nuts,matching 3/8-16 stainless steel bolt nut set, T nuts nut set, hardware nuts metric nuts. High quality zinc-plated alloy steel 3/8In T-nuts,nuts.Hardware nuts are rigorously tested to have higher corrosion resistance and rust resistance in different extreme environments.T-nuts 3/8 have a sturdy structure and longer service life.Please note that the magnetic properties of stainless steel will always show weak magnetism due to structural deformation. A T-nut is a fastener used to secure wood hardware nuts, particleboard, or composite materials while leaving the surface smooth. Its long, slender body and flange resemble the shape of a "T." The four prongs on the 3/8 nuts provide added stability by firmly anchoring the material, ensuring a strong and dependable connection. T-nuts nuts and bolts hardware nuts. To install, first drill a hole that matches the diameter of the t-nuts' shaft. Then, insert the T-nut into the hole and fasten it with the appropriate bolt. As the bolt is tightened, the prongs are driven into the wood, securing the nut for a firm, stable connection nutserts. Quantity & Size:50Pcs,3/8Inch-16 Colour:As Shown Material:Metal+Plastic Package Contents: 1set * threaded inserts for wood