Garvin 52171-Blnk 4" Sq Blank Junction Box 2-1/8" Deep No Ko's

Garvin 52171-S 4" Sq Junction Box 2-1/8" Deep (6) 1/2" & (6) Combo Side Ko's

Garvin 52151-Ms 4" Sq Junction Box 1-1/2" Deep W/Metal Stud Bracket

Garvin 52151-1/2 4" Sq Junction Box Welded 1-1/2" Deep (12) 1/2" Side Ko's

Garvin 53151-Sub 4" Sq Extension Ring Converts 1-Gang To 4" Sq 1-1/2" Deep 1/2" & 3/4" Ko's

Garvin 52171-1Dr 4" Sq Junction Box Drawn 2-1/8" Deep (8) 1" Side Ko's

Garvin 52171-Ow 4" Sq Cut In Old Work Junction Box 2-1/8" Deep

Garvin 52171-Sdr 4" Sq Junction Box Drawn 2-1/8" Deep (4) 1/2" & (6) Combo Side Ko's

Garvin 52171-Owred 4" Sq Cut In Old Work Junction Box Red 2-1/8" Deep

Garvin 52181-Spkr 4" Sq Concrete Box W/Mounting Tabs 3-1/2" Deep (4) 1/2" & (4) 3/4" Side Ko's