Vista 52151-K 1 1/2" Deep Square Shallow Junction Box w/ Knockouts

4” SQUARE SHALLOW JUNCTION BOX WITH KNOCKOUTS 1 1/2” Deep, 21.0 CU. IN. 14 x 1/2” knockouts (4 on bottom, 10 on sides). 8 x 3/4” knockouts (2 on bottom, 6 on sides). VISTA METAL BOXES PRODUCTS CATALOG