Exterior Tub Only Bottom Width

16 7/8 Inch
17 7/8 Inch
18 1/8 Inch
18 7/8 Inch
19 3/4 Inch
19 Inch
20 1/2 Inch
20 1/8 Inch
20 3/4 Inch
20 7/8 Inch
20 Inch
21 3/4 Inch
22 3/4 Inch
22 Inch
23 1/4 Inch
23 5/8 Inch
24 3/4 Inch
24 3/8 Inch
25 1/4 Inch
27 3/4 Inch