MID-AMERICA FITTINGS Locknut 1/2 NPSL LEAD FREE LOCKNUT

MID-AMERICA FITTINGS Locknut, Connection Size: 1/2 in, Connection Type: NPSL, Lead-Free Brass, 1-1/8 in Hex, For Use With: Brass or Steel Pipe, Additional Information: 1/2-14 Thread Size, 3/4 in Dia, 1/4 in Thickness, 0.040 lb Weight