1/4-20 UNC, Cadmium-Plated, Aluminum Knurled Rivet Nut Inserts MPN:ATA9T-420 - Pkg Qty 50

These knurled rivet nuts feature a UNC 1/4-20 thread size and are made of aluminum with cadmium plating, providing both strength and corrosion resistance for long-lasting performance; they have an outer diameter of .875, ensuring a secure fit on materials like aluminum or brass, while their internal threads grip onto materials from the inside out when tightened, eliminating wobbling and vibrations. Easy to insert with a rivet gun or hammer and suitable for applications requiring light to medium fastening loads in the aerospace, automotive or mechanical industries, these knurled rivet nuts are an ideal choice for situations where threading and clamping onto material is needed.