ZORO SELECT 204602BG Coupling Nut, 1/2"-20, Steel, Grade 5, Zinc Plated, 1-3/4
Coupling Nut, Material Grade/Class Grade 5, Material Steel, Finish Zinc Plated, Thread Size 1/2 In.-20, Thread Style Fully Threaded, Hex Width 3/4 in, Overall Length 1 3/4 in, Dimensional Standards ASME B18.2.2, RoHS Compliant, Material Quality...