Home4171Y - 1/2-13 No Spring Channel Nut, 1/2" Thick - Yellow ZincSize: 1/2-13Thickness: 1/2"Finish: Yellow ZincWeight: .10000 lbsPcs/Ctn: 1004171 - 1/2-13 NO SPRING CHANNEL NUT, 1/2 THICK - YELLOW ZINCQuantity