1/2 INCH ALUMINUM LOCKNUT FOR RIGID/IMC CONDUIT

147AL THOMAS AND BETTS 2-1/2 INCH ALUMINUM LOCKNUT FOR RIGID/IMC CONDUIT

2 INCH STEEL LOCKNUT FOR RIGID/IMC CONDUIT

1-1/2 INCH STEEL LOCKNUT FOR RIGID/IMC CONDUIT

2-1/2 INCH STEEL LOCKNUT FOR RIGID/IMC CONDUIT

BL250A APPLETON 2-1/2 INCH ALUMINUM LOCKNUT FOR RIGID/IMC CONDUIT

157AL EFCOR 2-1/2 INCH ALUMINUM LOCKNUT FOR RIGID/IMC CONDUIT

1-250A O-Z/GEDNEY 2-1/2 INCH ALUMINUM LOCKNUT FOR RIGID/IMC CONDUIT