Mersen Box Covers fit all standard size electrical boxes with a variety of plug fuse, switch and receptacle combinations. They provide easy access to local protection and control of 125V motors and other equipment. Long life corrosion-protected st
Features :-
18 different combinations.
Box sizes covered are 2-1/4" Handy Box, 2-3/4" Switch Box, 4" Octogon Box, 4" Square Box and 4-11/16" Square Box.
