This 150-piece rivet nut assortment provides a range of flat head UNC fasteners for creating threaded holes in thin-gauge materials. Each high-carbon steel nut is zinc plated for corrosion resistance and utilizes a knurled body to increase resistance to spin-out. The set includes (45) #8-32, (45) #10-24, (42) ¼" (6.4 mm)-20, (10) 5/16"-18, and (8) 3/8"-16 pieces housed in a storage case with an identification chart.

This 150-piece rivet nut assortment provides a range of flat head UNC fasteners for creating threaded holes in thin-gauge materials. Each high-carbon steel nut is zinc plated for corrosion resistance and utilizes a knurled body to increase resistance to spin-out. The set includes (45) #8-32, (45) #10-24, (42) ¼" (6.4 mm)-20, (10) 5/16"-18, and (8) 3/8"-16 pieces housed in a storage case with an identification chart.