Thomas & Betts 52C1 4" Square Blank Cover
Box Cover; Square; Flat And Blank; 4-Inch Size; Hot Rolled ASTM G-60-U, AISI C-1008 0.062-Inch Steel Material; Galvanized Finish; UL 514-A Approval; Federal Specification W-J-800 Applicable Standard; 50 Standard Package.