Narrow Groove Casing/Base 3/8 x 3-1/4 Home Catalog Narrow Groove Casing/Base 3/8 x 3-1/4 SKU: 8005 Category: Casing Additional information Additional information Dimensions 0.375 × 3.25 in Related products 106 Read more 103 Read more 120 Read more 107 Read more