AMC® 704014-05 Short Rod Nut, 5/16 in Female SAE Flared, Brass
AMC® Short Rod Nut, Connection Size: 5/16 in, Connection Type: Female SAE Flared, Lead-Free Brass, For Use With: Copper, Brass, Aluminum, Steel Tubing, -40 to 250 deg F, Additional Information: 1/2-20 Thread Size, 0.038 lb Weight