AMC® 700061-08 Hex Nut, 1/2 in Compression, Brass
AMC® Hex Nut, Connection Size: 1/2 in, Connection Type: Compression, Lead-Free Brass, For Use With: Copper, Aluminum or Plastic Tubing, -40 to 250 deg F, Additional Information: 11/16-20 Thread Size, 0.028 lb Weight