Best Seller | AVK AA271-420 Thread Conversion Kit,1/4-20,UNC,1 pcs. Thread Conversion Kit, Product Type Conversion Kit, Compatible Tool Type Hand Tool Conversion Kit, Compatible Thread Size 1/4 In.-20, Compatible Rivet Nut Body Type Hex, Round, Compatible Rivet Nut Material Aluminum, Brass, Stainless Steel, Nickel... ... more AVK AA271-420 Thread Conversion Kit,1/4-20,UNC,1 pcs. Thread Conversion Kit, Product Type Conversion Kit, Compatible Tool Type Hand Tool Conversion Kit, Compatible Thread Size 1/4 In.-20, Compatible Rivet Nut Body Type Hex, Round, Compatible Rivet Nut Material Aluminum, Brass, Stainless Steel, Nickel... | | $24.99 go to store |